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:     Anne , would you please come in for a while ? Please also bring along the minutes of yesterday's management meeting . 
 Person2:  Of course , sir ... Here's the minutes of the meeting . 
 Person1:      How long did the meeting last ? 
 Person2:  The meeting was delayed by thirty minutes and it lasted for two and a half hours . 
 Person1:      Did the chairman ask for me ? 
 Person2:  Yes , I told him that you were very ill and couldn't attend . 
 Person1:      All right . Have you handed in my report to him ? 
 Person2:  Yes , I did . Besides , here are all the reports and materials handed out in the meeting . I think you'll have to do some replies . 
 Person1:      Thank you , Anne . You've done an excellent job . Did they mention the date for the next meeting ? 
 Person2:  No , they didn't . The chairman said he would send a memo to all managers by the end of this week informing them of the date of the next meeting . 

0