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:     How big is your family ?  
 Person2:  My family is not big , there are only 3 of us-my parents and I .  
 Person1:      Who supports the family ?  
 Person2:  My father supports the family , and he is the sole breadwinner . My mother is a housewife .  
 Person1:      Do you live with your family ?  
 Person2:  Yes , we live a happy life together . 

1