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:     Jack and Mary broke up . 
 Person2:  it ’ s so sad . They had been together for only two months . Do you know what the matter was ? 
 Person1:      Mary said Jack was cheating on her . Jack was seeing a girl from his hometown . One day , Mary saw them holding hands and ended the relationship immediately . 
 Person2:  really ? I ’ m very surprised . He doesn ’ t look like a guy who ’ d ever do that sort of thing , right ? 
 Person1:      no , he doesn ’ t . Anyway , she found out that he had been two-timing her for a long time . 
 Person2:  maybe it is for the best . They are not suitable for each other because they have nothing in common and are completely different people . 
 Person1:      how so ? 
 Person2:  he is an extrovert while she is an introvert . He likes parties while she hates them . 
 Person1:      poor Mary ! She really liked him . 
 Person2:  anyway , she was right to end things and she deserves better . 
 Person1:      do you think they ’ ll get back together ? 
 Person2:  no , I don ’ t think so . I know Mary . Once she makes a decision , she won ’ t change her mind . 
 Person1:      I hope she ’ ll recover soon . 
 Person2:  so do I . 

0