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:     I heard you are going out with John ? 
 Person2:  Yes . To be frank , I really love him to death . 
 Person1:      You are so lucky . 
 Person2:  Why do you say that ? 
 Person1:      Why ? Are you kidding me ? A guy like that is hard to find . Few boys are so caring , so patient , and did I mention he is hottie ? 
 Person2:  You really think so ? 
 Person1:      Totally . I am saying it from the bottom of my heart ! And it's obvious that he ’ s head over heels in love with you , too . 
 Person2:  I sure hope so . 

1