prompt: A company has 100 employees. 60% of the employees drive to work. Of the employees who don't drive to work, half take public transportation.  How many employees use public transportation to get to work?
messages.content: A company has 100 employees. 60% of the employees drive to work. Of the employees who don't drive to work, half take public transportation.  How many employees use public transportation to get to work?
messages.role: user
messages.content: Drive to work:100(.60)=60
  Don't Drive to work:100-60=<<100-60=40>>40
  Public Transportation:40(.50)=<<40*.50=20>>20 employees
  #### 20
messages.role: assistant