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:     Hi , my name is Ted , what ’ s yours ?  
 Person2:  What ?  
 Person1:      I said , I ’ m Ted , who are you ?  
 Person2:  Huh ? Oh , my name is Laura .  
 Person1:      Do you somewhere often , Laura ?  
 Person2:  Huh ? I can ’ t hear you , the music ’ s too loud .  
 Person1:      Let ’ s go outside and talk . So Laura , do you come here often ?  
 Person2:  Hold on , my ears are still ringing from the music ... what was it you asked me ?  
 Person1:      I asked if you come here often .  
 Person2:  Sometimes , usually once every few weeks . Do you ?  
 Person1:      No , this is my first time here .  
 Person2:  I usually come with a group of friends . We dance a little , have a few drinks , and just have a good time .  
 Person1:      Yeah , that ’ s why I ’ m here . My friends dragged me here , because they think I spend too much time studying .  
 Person2:  That ’ s good . It ’ s good to hit the books , but you need to get out once in a while .  
 Person1:      I guess so . But the music is too loud . I don ’ t mind getting out and meeting people , but next time I ’ ll do it in a park . 

1