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've come to apologize for what I said yesterday .  
 Person2:  Don ’ t think any more about it .  
 Person1:      I must make an apology for losing my temper .  
 Person2:  It ’ s really not necessary . I know your intention was good .  
 Person1:      I ’ m relieved to hear that . Anyway , it ’ s my fault . 

0