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:     Yes , sir ?  
 Person2:  I hate to complain , but this soup is too salty .  
 Person1:      I'm very sorry.sir . I'll ask the manager to take care of this . 

1