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:     Mike's going to have a self-driving traveling across the country .  
 Person2:  Really ? He is so great .  
 Person1:      You don't want to join him ?  
 Person2:  Surely I want . It's quite popular nowadays .  
 Person1:      Yes , and I want to have a try . 

0