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:     Recently , there prevails ' Net Love ' !  
 Person2:  What's Net Love ?  
 Person1:      Two people chat on the Net and step by step fall into love ! It's Net Love .  
 Person2:  Ridiculous ! They haven't met ! Maybe they're the same sex !  
 Person1:      Maybe yesterday you've received a man's woos . He's called ' Beast ' ?  
 Person2:  How could you know ?  
 Person1:      I watched the screen display !  
 Person2:  Do you know ' He ' is Ms . Rebecca !  
 Person1:      It's typical Net Love , and a typical lesbians ' homosex ! HA !  
 Person2:  Impossible ! 

1