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:     OK , Nick . Here's the question , What movie and its sequel both won an Oscar for Best Picture ?  
 Person2:  The Godfather and The Godfather II , of course . They were both directed by Francis Ford Coppola .  
 Person1:      Whew ! I'm impressed ! You really know your stuff !  
 Person2:  Only about old movies , really ... 

1