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:     Well , humans could never make something like that .  
 Person2:  Those poor Egyptians slaves worked so hard and you want to give aliens all the credit !  
 Person1:      Be a little more open-minded , Stu ! Don't believe everything you read in your history books !  
 Person2:  OK , but don't believe everything you see on The X-files , either !  
 Person1:      Speaking of The X-files , it's on right now ! 

0