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'.

[EX Q]: Person1: He was once a poor man but now he is a man of means .
Person2: How did he make a fortune ?
Person1: He didn't make any effort . His aunt died and left him a fortune .
[EX A]: 0

[EX Q]: Person1: Can you believe that Susan got married ?
Person2: Really ? I remember she said if she would remain single . Is the man very rich ?
Person1: No . That ' s what is surprising me .
Person2: You means she didn ' t marry a rich man .
Person1: He ' s a postman .
Person2: I thought she would marry a fortune .
[EX A]: 1

[EX Q]: Person1: Hello ?
Person2: Hi , David . You are very difficult to reach . I called several times . But I kept getting a busy signal . Is your phone out of order ?
Person1: No , not out of order . But we seem to have a bad connection on the phone line . I can ' t hear you clearly .
Person2: Ok . Let me call you later . Is that okay ?
Person1: Sure . Thanks .
[EX A]:
1