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 would suggest roast beef , sir .  
 Person2:  All right , roast beef , please.And I'd like to start with soup .  
 Person1:      We have clear and cream soup at your choice.Which one do you prefer ?  
 Person2:  Clear soup , please . 

0