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:     Ted is so scared by dogs that he shakes in his shoes whenever he sees one . 
 Person2:  The reason is that he once was bitten by a dog . 
 Person1:      No wonder . 

0