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 are you studying and what's your major ?  
 Person2:  I am studying at Beijing University . I major in Civil Law .  
 Person1:      Why did you choose Beijing University ?  
 Person2:  Because Beijing University is the best university in China and I'm sure I am one of the best students .  
 Person1:      What courses have you learned ?  
 Person2:  I have learned many courses , such as Civil Law , Economic Law , Commercial Law and Administration Law .  
 Person1:      Which one is your favorite ? Why ?  
 Person2:  Civil Law . Because it is broad and profound , and furthermore , it best reflects the spirits of fairness and equality .  
 Person1:      What was your minor subject ?  
 Person2:  Psychology . 

1