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:     How do you do , Prof.Smith . 
 Person2:  How do you do , Ms . Yang.You speak very good English . 
 Person1:      Thank you . I begin to like English even when I was a child . 
 Person2:  Where did you learn it ? 
 Person1:      At school , in China.This is my first time to be out of my own country . 
 Person2:  It's amazing . 

0