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:     Many congratulations on your winning the game .  
 Person2:  That ’ s very kind of you , but it ’ s nothing special .  
 Person1:      You were doing great out there !  
 Person2:  Well , actually it ’ s just about luck . 

0