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:     Have you heard about Michael's new home ? It's in one of the poshest areas in this area . 
 Person2:  Is he living in the new housing estate in Killington ? 
 Person1:      No , he's living in an old house in Warton . 
 Person2:  Do you mean the one near the health centre on Old Slate Road ? 
 Person1:      That's the one . 
 Person2:  His house must be worth millions ! That is one of the most beautiful areas in Oxford . The surrounding area is really peaceful , and getting into the city centre from there is very convenient . How can he afford that place ? 
 Person1:      He didn't buy it . His grandfather died recently and left him loads of money . 
 Person2:  Did he know that his grandfather was so wealthy ? 
 Person1:      No one in the family expected to get a dime from him . It was quite a surprise . 
 Person2:  What a lucky man . 
 Person1:      He still has a complaint though . 
 Person2:  What's that ? 
 Person1:      He wanted to live right on a bus line , but he doesn't . so , if he wants to take a bus anywhere , he has to walk 1/4 mile to get to a bus stop . 
 Person2:  The poor thing . It must be difficult being him . 
 Person1:      You can say that again . 

1