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:     It ’ s over .  
 Person2:  What is over ?  
 Person1:      Our relationship . I mean my friend and I ...  
 Person2:  Any reasons ?  
 Person1:      The cause is another boy .  
 Person2:  Oh , that ’ s too bad . 

0