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:     I don't know , but he gives me the creeps .  
 Person2:  Just take it easy . If he starts to bother you , let me know and I'll call security .  
 Person1:      But what if he knows my name , where I live ...  
 Person2:  Don't get all worked up over him . He's probably harmless .  
 Person1:      Actually , he's really good-looking . Too bad he's a weirdo .  
 Person2:  You never know . Maybe he's just an innocent , lonely guy ...  
 Person1:      Now he's looking over here ! He's coming !  
 Person2:  OK ! I'll call security . 

0