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:     Shall we discuss the packing ? You know , a well-designed package helps sell the goods , so the products must not only be superior in quality , but also attractive in appearance . I'd like to see the sample of packing .  
 Person2:  We have made a lot of improvement in packing . You are welcome to see the sample in the showroom . I think you will find the new packing beautiful and quite well-done .  
 Person1:      Quite good . The beautiful design and bright color are just the European taste . How are you gonna pack these blouses ?  
 Person2:  We are going to pack them in boxes with a colored picture of the blouse on it . Inside we ’ ll use a transparent poly bag for the blouse ready for the window show . You'll see that the blouses will appeal to the eye as well as to the purse .  
 Person1:      Wonderful . 

0