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:     It will do you good to go out for entertainment at weekends.What kind of movie do you like best ? 
 Person2:  It's hard to say , I like interesting and significant ones . I don't care whether they're blockbusters or not . 
 Person1:      Shall we go downtown for a movie this Friday evening ? 
 Person2:  Very good , What's on ? 
 Person1:      I'm not sure . Let me give a call to find out . 

1