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:     Good afternoon.Welcome to China.May I see your passport , customs and health declaration form ? 
 Person2:  Yes , here you are . 
 Person1:      Thank you.What ' s your occupation , Mr . Smith ? 
 Person2:  I'm the general manager of the Far-East Industry Corporation . 
 Person1:      You are here on business , aren't you ? 
 Person2:  Yes , I have been invited by the East Import & Export Corporation of China for business talks . 
 Person1:      I see.Do you have anything to declare ? 
 Person2:  Yes , I have some foreign currency to declare . 
 Person1:      Would you please fill out this currency declaration form ? It's a record of the foreign currency you have brough in . 
 Person2:  All right . 

0