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:     Honey , why are you so angry ? Can you tell me ?  
 Person2:  You don ’ t love me , Roy .  
 Person1:      Why do you say such words ? I love you very much .  
 Person2:  No , you used to be . But not now . You are in love with someone else . You are in love with my friend , Janet . You appreciate her very much . You think she is beautiful and fun to be with and you think I ’ m dumb and uninteresting .  
 Person1:      Susan , just one last week I went out to have a lunch with her . There is nothing for you to be jealous about . I like your company much better than Janet ’ s .  
 Person2:  I envy her and also I hate her at the same time .  
 Person1:      Honey , you should know that I love you so deeply .  
 Person2:  Oh , shut up , Roy .  
 Person1:      But honey , I think you ’ re terrific . There is nothing ...  
 Person2:  Oh , SHUT UP ! 

1