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:     Say , do you go to see your grandparents often ?  
 Person2:  Of course , my grandpa is generous and kind.My grandma cooks the most delicious Chinese dishes in the world .  
 Person1:      You are very lucky . 

1