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:     Where is your native place ?  
 Person2:  My native place is Shanghai , which is a very beautiful cosmopolitan city .  
 Person1:      So are you a local ?  
 Person2:  Yes , I am a local resident . 

1