You are given a conversation between two people.'Person1:' and 'Person2:' are used to separate their respective dialogues. You have to classify if there exist more than 2 unique emotions in conversation. If there are more than 2 unique emotions present in the conversation, the output should be classified as '1' else it should be '0'

Ex Input:
Person1: What did her boss say to you ?
Person2: He asked me to beef up in the work .
Person1: Yeah . You look so unhappy recently . What ' s the matter .
Person2: Nothing , thanks . I am just not in the mood these days .

Ex Output:
1

Ex Input:
Person1: Can we have two tickets for the 7:30 showing of ' Beautiful Mind ' .
Person2: Sorry , we have sold out the tickets .
Person1: What's on tomorrow at that time ?
Person2: ' Beautiful Mind ' will be playing again . And there's also ' Titanic ' .
Person1: Terrific , that's a wonderful movie , I like it very much . Can I get tickets now for tomorrow ?
Person2: Yes , 20 yuan for each .
Person1: Two tickets , please .
Person2: OK . Here you are .

Ex Output:
0

Ex Input:
Person1: Hi , Peter . I ' m afraid I can ' t make it to dinner tomorrow night .
Person2: Oh , why not ?
Person1: It ' s just I ' m not feeling well . I think I ' m coming down with a cold or something .
Person2: Oh , I ' m sorry to hear that . Hey , don ' t worry about the dinner . We ' ll do it some other time . But you take care of yourself .
Person1: Thanks . I will .

Ex Output:
0