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 do you do . I ’ m Mark Rancor . 
 Person2:  Nice to meet you . 
 Person1:      May I know your name , please ? 
 Person2:  I ’ m Rose Teller . I think I ’ Ve seen you somewhere before ? 
 Person1:      Ah , yes . I remember now.Were you Mr . John ’ s dinner partner last month ? 
 Person2:  Yes , I was.You work for 3M , right ? 
 Person1:      I did but now I ’ m for Microsoft.How are things with you ? 
 Person2:  Good . 
 Person1:      May I know what you do ? 
 Person2:  I ’ m a fashion designer.Next month , I have a fashion show . I ’ d love it if come . I can get you a couple of tickets.So you can bring a friend if you like . 
 Person1:      Sure.That would be great.Good luck . 
 Person2:  Thank you . 

0