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:     You're acting weird tonight . 
 Person2:  I'm just in the mood to act goofy . 
 Person1:      What brought this on ? 
 Person2:  I guess I'm glad exams are over . 

0