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:     Let's do something really nice for our family this Christmas .  
 Person2:  What did you have in mind ?  
 Person1:      I don't know yet .  
 Person2:  I just know I want to get out of the mindless gift trap .  
 Person1:      I know what you mean .  
 Person2:  I want to give a gift that is really meaningful .  
 Person1:      Or do something that shows we have spent time thinking about them .  
 Person2:  Or what only we are able to give them . 

0