Instructions: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.
Input: Person1: Good morning , Textile Import & Export Company .
Person2: Hello , this is Miller . I'm calling about the appointment with Mr . Zhang for this afternoon . Something's just come up , I'm afraid the appointment will have to be rescheduled , I'm very sorry about the change .
Person1: That's all right . Maybe we can make another arrangement .
Person2: You're very kind to say so . Thank you . Do you think tomorrow morning would suit him ?
Person1: I'm afraid there's a bit of a problem . In fact , he's booked up the whole week except tomorrow afternoon .
Person2: Tomorrow afternoon , Um ... you see , I've made an appointment with Mr . Comet for tomorrow afternoon . In order to meet Mr . Zhang , I have to cancel the appointment with Mr . Comet , I'm afraid .
Person1: I'm terribly sorry , Mr Miller , but Mr . Zhang is really busy this week .
Person2: I understand . When do you think I can come and see him tomorrow afternoon ?
Person1: Please let me check . Tomorrow afternoon - Yes , he'll be free from 2:00 tomorrow afternoon . Do you think it's convenient for you ?
Person2: Yes , that's quite all right for me .
Output:
0