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:     Would you and your wife care to come to our place and have tea with us some afternoon ?  
 Person2:  Why , that's very kind of you , Mrs . Johnson . I'm sure my wife will be glad to .  
 Person1:      How about tomorrow afternoon ?  
 Person2:  Tomorrow afternoon would be fine . 

0