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:     What's your new girlfriend like ?  
 Person2:  Katherine ? Well , she's good at languages .  
 Person1:      Does she know how to speak Spanish ?  
 Person2:  She knows how to speak Spanish and Japanese .  
 Person1:      Wow ! ! !  
 Person2:  And she's good at sports , too . She knows how to play tennis and basketball .  
 Person1:      That's terrific !  
 Person2:  But there's one thing she's not good at .  
 Person1:      What's that ?  
 Person2:  She's not good at remembering things . We have a date , and she's an hour late ! ! 

1