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:     Listen , Christine , you can not afford another day off . You ’ Ve called in sick five times in the last three weeks .  
 Person2:  I know , Mr . Douglas . But I am really sick .  
 Person1:      Well , I want a note from the doctor on this one . And , to be honest , if this continues , we may not be able to employ you here .  
 Person2:  I understand , sir . I ’ ll bring a doctor ’ s note in tomorrow . I am sorry , Mr . Douglas . 

0