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:     Did you get the car you wanted ?  
 Person2:  No . Someone had stolen a march on me and bought it .  
 Person1:      What about the car over there ?  
 Person2:  It is marvelous , and the price is marvelous , as well . 

1