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:     I hear that there is a festival called Duanwu in China .  
 Person2:  Yes . It is also called Dragon Boat Festival .  
 Person1:      Why are you celebrating this festival ?  
 Person2:  We celebrate it to commemorate a great patriotic poet of China — Qu Yuan .  
 Person1:      What do you do on that day ?  
 Person2:  We'll have rice dumplings . What's more , there are also dragon boat matches in some places of southern China .  
 Person1:      I see . 

0