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'.
One example is below.
Q: Person1: Passport , please , madam .
Person2: Just a minute , please . It's in my bag . Here it is .
Person1: Thank you . Please fill out the Baggage Declaration Form .
Person2: All right . Shall I enter all my belongings ?
Person1: No , only the articles listed on the Declaration .
A: 0
Rationale: The first sentence in the conversation begins with a request, therefore there is no presence of a question.
Q: Person1: Have you bought another handset
Person2: No , it is the original one .
Person1: This is silver gray , while I remember your handset was black .
Person2: I have changed a case for it .
Person1: Can a handset case be changed ?
Person2: Of course . That's why I bought this type . I can change its case frequently , so it is novel to use it .
Person1: How many cases are accessible ?
Person2: There are two more , one is orange and the other is pink . I have bought them all .
Person1: It's really going to be fresh all the time .
A:
1