5 years ago I was a member of product managment   department in my organization . Our business   was to improve and manage bulk messaging services . Bulk messaging services allows the customer    to send bulk messages to their customers for marketing or announcements . We were working with   our messaging partners for this product and our target was to expand to small customers which   segmented small business in our company .     The problem was our sales teams were n’t enough big , sales processes were transforming to online ,   but our processes did n’t suitable online and also at least our partners did n’t want to serve small   companies because of profit . In their opinion , small companies have n’t leave enough profit .   On those days , we brainstorming and made a decision ; to build our own messaging platform which   no need to partners and also all processes were online . So small companies could do all operations   online way to buy messaging packets , send messages and did n’t need any partner .        We set up a focus group from our team and our stakeholders . We draw all stages of process . And   also on that story board we listened our customers for user friendly experience .   Empathy is a key element of design thinking , a step - by - step approach to problem - solving that   involves observing and interviewing people as they go through an experience , and then using that   information to prototype and test ways of improving the product or process .       We identified the pain points not only customers , all our pain points . Now we had to produce ideas   to solve the pain points . We have created several scenarios and again we draw every scenario to   storyboards .     So we are ready to try the learning launch tool . Broadly speaking , the learning launch is an   experiment meant to quickly test an idea and prototype .    First we tested scenarios on story board with customers and choosed the best ones with the helps of   our stakeholders we started to prepare some prototype processes . And again with learning launch   tool we tested the prototype processes .    After every test , we discussed the process and tried to find out the best solution .      Finally we launched our new self - service messaging online platform . By using Design thinking ,   we   reached the solution without losing time by identifying the problems from the eyes of our customers   and generating the right ideas . 


EMAIL: 
ID_NUM: 
NAME_STUDENT: 
PHONE_NUM: 
STREET_ADDRESS: 
URL_PERSONAL: 
USERNAME: 

### Task: You are a PII (Personal Identity Information) Detection. Given a essays written by students, you have to identify ONLY the following:
NAME_STUDENT - The full or partial name of a student that is not necessarily the author of the essay. This excludes instructors, authors, and other person names.
EMAIL - A student’s email address.
USERNAME - A student's username on any platform.
ID_NUM - A number or sequence of characters that could be used to identify a student, such as a student ID or a social security number.
PHONE_NUM - A phone number associated with a student.
URL_PERSONAL - A URL that might be used to identify a student.
STREET_ADDRESS - A full or partial street address that is associated with the student, such as their home address.
### Input: 5 years ago I was a member of product managment   department in my organization . Our business   was to improve and manage bulk messaging services . Bulk messaging services allows the customer    to send bulk messages to their customers for marketing or announcements . We were working with   our messaging partners for this product and our target was to expand to small customers which   segmented small business in our company .     The problem was our sales teams were n’t enough big , sales processes were transforming to online ,   but our processes did n’t suitable online and also at least our partners did n’t want to serve small   companies because of profit . In their opinion , small companies have n’t leave enough profit .   On those days , we brainstorming and made a decision ; to build our own messaging platform which   no need to partners and also all processes were online . So small companies could do all operations   online way to buy messaging packets , send messages and did n’t need any partner .        We set up a focus group from our team and our stakeholders . We draw all stages of process . And   also on that story board we listened our customers for user friendly experience .   Empathy is a key element of design thinking , a step - by - step approach to problem - solving that   involves observing and interviewing people as they go through an experience , and then using that   information to prototype and test ways of improving the product or process .       We identified the pain points not only customers , all our pain points . Now we had to produce ideas   to solve the pain points . We have created several scenarios and again we draw every scenario to   storyboards .     So we are ready to try the learning launch tool . Broadly speaking , the learning launch is an   experiment meant to quickly test an idea and prototype .    First we tested scenarios on story board with customers and choosed the best ones with the helps of   our stakeholders we started to prepare some prototype processes . And again with learning launch   tool we tested the prototype processes .    After every test , we discussed the process and tried to find out the best solution .      Finally we launched our new self - service messaging online platform . By using Design thinking ,   we   reached the solution without losing time by identifying the problems from the eyes of our customers   and generating the right ideas .
### Output: 