person A: hii friends_comma_ in my life friends are most real persons
person B: A good friend is hard to find.
person A: yes this is 100 percent correct. good friends remains us in them mind
person B: Do you have a best friend?
person A: yes i have best friend 
person B: How long have you been friends?
person A: 10 years. you have best friend?
person B: Yeah but we aren't as close as we used to be.