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:     I was supposed to meet with you at half past one .  
 Person2:  Yes , I see . What did you need to see me about ?  
 Person1:      There's a problem with my schedule .  
 Person2:  What's the problem ?  
 Person1:      Two of my classes occur at the same time .  
 Person2:  Well , I can see that's a problem .  
 Person1:      Is it at all possible for you to fix that error ?  
 Person2:  Yes , I can . Would you still like to have both of these classes ?  
 Person1:      I want to keep both of them , if that's possible .  
 Person2:  Well , let me find you one of these classes on a different day .  
 Person1:      Thanks a lot . 

0