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:     Hi ! Someone has reported a fault on one of your copiers . 
 Person2:  That's right . I'm glad you're here . It hasn't been working properly for the last few days . 
 Person1:      When was it serviced ? 
 Person2:  Just a couple of weeks ago . It's usually very reliable . 
 Person1:      What's actually wrong with it ? 
 Person2:  Well , it's making a strange noise when we try to change paper trays . 
 Person1:      I'm sure it's nothing serious , probably just a minor fault . I'll have a look at it . 

0