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:     Do you have to leave soon ?  
 Person2:  No . Actually I can stay longer . Dave called to say that there is a beautiful Chinese girl who ’ s going to pick me up at the school gate tonight at ten thirty instead of eight thirty .  
 Person1:      Oh , that ’ s better . So you don ’ t have to rush .  
 Person2:  Yeah . You know what Dave just said ?  
 Person1:      What ?  
 Person2:  He said I should put on something very nice , because this girl will be my next target .  
 Person1:      He knows you very well .  
 Person2:  He always makes fun of me . He always says things like that . You know the new coming teacher , a Chinese Canadian . He said she would really be my chance .  
 Person1:      I ’ m sure you have chances everywhere . You ’ re handsome , talkative , and got a sense of humor . You must be very popular .  
 Person2:  No , you ’ re kidding . I ’ m not taking it seriously . 

1