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:     Your English has really improved in the two months you've been here , too .  
 Person2:  Do you have to work late at the computer company again tonight ?  
 Person1:      No , I'm going to leave the office early today . My annual medical check-up is this afternoon .  
 Person2:  How much longer will Mr . Schmidt be up in the mountains ?  
 Person1:      He's on a weeklong meditation retreat and won't be back until this weekend . 

0