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 type do you have in your mind ?  
 Person2:  A compact please . What's the daily rate for that car ?  
 Person1:      Thirty dollars a day .  
 Person2:  Does the rate include the cost of gas ?  
 Person1:      No , you have to pay it by yourself . 

1