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:     Oh you look awful ! What ’ s the matter ?  
 Person2:  Oh ! I feel really under the weather . I ’ Ve got a sore throat and a bad cough .  
 Person1:      Oh dear . Maybe you ’ Ve caught a cold .  
 Person2:  Yes , I ’ Ve had lots of overtime to do recently and I haven ’ t slept much at all .  
 Person1:      Well then , you should get some rest this weekend and don ’ t go out drinking .  
 Person2:  Yes , I think you ’ re right ! 

1