Definition: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
Input:  Person1:     What would you say if I told you I was going to quit school ?  
 Person2:  I ’ d say , think twice about it . Well , you are not going to quit school , are you ?  
 Person1:      I don't know . I failed my exam .  
 Person2:  What did you get ?  
 Person1:      A B plus .  
 Person2:  That's not bad .  
 Person1:      But I should have aced it . I mean I finished the paper so quickly , thinking it's a piece of cake . But when I knew my result , I was like what ? That can't be true !  
 Person2:  Listen , John . I understand that you are such an excellent student and I know you must have lots of stress , but you really want to give up ?  
 Person1:      No , I don't . I just don't know how to handle this . This is my first time , you know .  
 Person2:  I know . Don't worry . Do you know what you should do ?  
 Person1:      What ?  
 Person2:  You need to blow off some steam . The world is not on your shoulder .  
 Person1:      How ?  
 Person2:  Forget about school and exams . Come over to my house and have fun . I have some really good DVDs .  
 Person1:      Thanks . But I really don't feel like watching movies tonight . I have to get an early start in the morning .  
 Person2:  Then go to bed and have a good sleep .  
 Person1:      I guess that's what I need . Thanks . You're being a really good friend .  
 Person2:  Of course I am . Well , pleasant dreams !  
 Person1:      Thanks , bye . 

1