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 your spend your time after work or in vacation ? 
 Person2:  In my spare time , I am fond of traveling and I always take a trip with my family . 
 Person1:      But traveling is an expensive hobby , isn't it ? 
 Person2:  You are deadly right . 

1