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:     What do you say to eating out , Maggie ? 
 Person2:  Yeah , why not ? We haven't been out for dinner for quite a long time . A new French restaurant has just opened in our neighborhood . We can go there . 
 Person1:      Do we need to book a table in advance ? 
 Person2:  No need for that . It's not usually busy on weekdays . 
 Person1:      What time shall we go ? 
 Person2:  Why not now ? I'm hungry . 

0