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:     So Janet , do you do any sports ?  
 Person2:  Well , I go to the gym a lot . I am a member of a gym nearby .  
 Person1:      Yeah , how often do you go ?  
 Person2:  About three times a week if I can .  
 Person1:      Not bad ! Do you do any other sports ?  
 Person2:  Not really . I ’ d really like to try golf , though . 

1