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 have to use the ATM .  
 Person2:  Is there a problem ?  
 Person1:      I don ’ t know how to use it .  
 Person2:  What are you talking about ?  
 Person1:      I have never used an ATM before .  
 Person2:  I can show you how to use it .  
 Person1:      How do I use it ?  
 Person2:  You need to push your card into the machine .  
 Person1:      What ’ s next ?  
 Person2:  Enter your PIN .  
 Person1:      What else do I have to do ?  
 Person2:  Every option you can choose will appear on the screen . That ’ s about it . 

0