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:     Hello , ABC Company . Can I help you ? 
 Person2:  Yes , of course . I am calling to apply for a job as an accountant . 
 Person1:      Can you name some courses you completed ? 
 Person2:  Sure . The main courses I took included commercial accounting , cost accounting , industrial accounting , electronic accounting , and so on . 

1