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:     Where to , miss ?  
 Person2:  Hi ! Crenshaw and Hawthorne , at the Holiday Inn that is on that corner .  
 Person1:      Sure thing . So , where are you flying in from ?  
 Person2:  From China .  
 Person1:      Really ? You don ’ t look very Chinese to me , if you don ’ t mind me saying so .  
 Person2:  It ’ s fine . I am actually from Mexico . I was in China on a business trip , visiting some local companies that manufacture bathroom products .  
 Person1:      Wow sounds interesting ! Excuse me if I am being a bit nosy but , how old are you ?  
 Person2:  Don ’ t you know it ’ s rude to ask a lady her age ?  
 Person1:      Don ’ t get me wrong ! It ’ s just that you seem so young and already doing business overseas !  
 Person2:  Well thank you ! In that case , I am 26 years old , and what about yourself ?  
 Person1:      I am 40 years old and was born and raised here in the good old U . S of A , although I have some Colombian heritage .  
 Person2:  Really ? That ’ s great ! Do you speak some Spanish ?  
 Person1:      Uh ... yeah .. of course ! 

1