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:     Hello , Mrs Turnbull . How are you ?  
 Person2:  Fine , thanks . How's your boy , Jack ?  
 Person1:      He's a bit tired . You know , he goes to school at eight o'clock every morning.He doesn't get home till after four . then he does his homework after tea . It often takes him a couple of hours to finish  
 Person2:  Poor boy . They work hard at school nowadays , don't they ? Does he like it ?  
 Person1:      School , you mean ? Yes , he does . He likes his teachers , and that always makes difference .  
 Person2:  Yes , it does . Does he go to school by bus ?  
 Person1:      No , he walks . He likes walking . He meets some of his friends at the corner another go together .  
 Person2:  What does he do when it rains ?  
 Person1:      My husband takes him in the car . He passes the school on the way to the office . 

1