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:     Will you give your friends a buzz and put out a feeler to see if they like to offer me a loan ?  
 Person2:  Give them a buzz ? What can I say to them ? Say that you want a loan ?  
 Person1:      I just want to make sure that there is possibility of giving us a loan .  
 Person2:  And they , too , want to make sure their loan is worthwhile . 

1