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:     Now , you are to board the plane.We ' re sorry that we haven't done much to help you when you stayed in China .  
 Person2:  I appreciate what you have done for me.Everything I have seen here has left a deep impression on me . I really don't know how to express my thanks to you .  
 Person1:      We are ready to help you .  
 Person2:  Will you be kind to say " Thank you " to Mr.Zhang and other friends for me ?  
 Person1:      I'd like to . I'm sure your visit will help to promote the friendship and understanding between both of us.Welcome to China again .  
 Person2:  Of course , I will.Well , it's time for me to say goodbye.The plane will take off soon.Hope some day you will come to America for a visit .  
 Person1:      Thank you . I will if I have chance.Goodbye and happy landing !  
 Person2:  Goodbye ! 

0