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:     Daddy , how are you going to spend your weekends ?  
 Person2:  I need to finish my research paper .  
 Person1:      Could you go with me to climb Kiang Shan ?  
 Person2:  Honey , I am sorry I have no time .  
 Person1:      Oh , Daddy , you should do more exercise . You are getting a little heavy .  
 Person2:  I am afraid you are right . Recently , even going upstairs makes me out of breath .  
 Person1:      Then go climbing with me , Daddy . Mountain climbing can build your muscles like Popeyes .  
 Person2:  Terrific ! It is also a good exercise to keep me fit .  
 Person1:      I give you my word , you must feel refreshed after mountain climbing .  
 Person2:  OK , I'll go .  
 Person1:      That's a deal .  
 Person2:  Sure . 

1