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:     Hey , Philip ! You won ’ t believe this !  
 Person2:  What ? What ’ s the good news ?  
 Person1:      My son , Harvey just got into Harvard ! He starts next September .  
 Person2:  That ’ s wonderful ! You must be really proud of him ! 

0