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:     Would you find any other available flight to Tokyo ? 
 Person2:  Sure . We try our best . 
 Person1:      Thank you . 
 Person2:  Mr.Chen , are you sure you're taking BA - 007 back to Tokyo ? 
 Person1:      Yes , of course . I think our travel agent would have made the reservation for us . 
 Person2:  I'm afraid this flight is all booked up . 
 Person1:      Are you sure ? We can't really take it ? I reconfirmed with Miss Peterson the other day . 
 Person2:  I'm afraid so except we have many no-show passengers . 

0