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'

Example Input: Person1: How do you usually sell your products now ?
Person2: I'm doing business through Internet now .
Person1: Oh , really ? Is it a good way ?
Person2: Yes , very good .
Person1: What advantages does it have ?
Person2: It is very convenient . You know you can browse the website and send e-mails to your customers at any time .
Person1: Yes , if we do business through other ways , it will cost a lot of time .
Person2: Also it has low cost , and you know you only need to pay the fee of Internet , which is very cheap .
Person1: Yes , going abroad to join the exhibition will cost much . But does it have any disadvantages ?
Person2: To be frank , sometimes it is not so safe as doing business through traditional ways .
Person1: You mean there may be credit problems ?
Person2: Yes , but if you choose some good B2B websites , such problems can be avoided .
Person1: Will you give some suggestion ?
Person2: Of course , such as the Alabama , which is a famous website .
Person1: Thanks . Maybe I will do business through Internet in the future .
Example Output: 1

Example Input: Person1: What ' s the problem ? Things are getting out of hand . You keep sticking your nose where it doesn ' t belong .
Person2: What do you mean ?
Person1: Now , I am responsible for training new staff , but you keep overriding my authority by trying to pose your methods . I know you are a hotshot college graduate with something to prove . But I don ' t like your way .
Example Output: 0

Example Input: Person1: So how much should I gamble ?
Person2: Why not fifty or one-hundred dollars ?
Person1: Okay . One-hundred then . Do you think I will lose it ?
Person2: I don't know . You have to be smart , but you have to be lucky too.Some games are all luck . With some , you need to be smart .
Person1: I want games that are all luck .
Person2: I knew you would say that ! Then you should play the slot machines .
Person1: Slot machines ? No , I don't want that ! That's too boring . I want a game with cards or dice .
Person2: So what do you want to play then ?
Person1: Blackjack.We can play blackjack . And I will gamble one-hundred , or maybe two-hundred dollars .
Person2: Huh ? You are breaking our rule already ! And we didn't even start to play yet !
Person1: Oh , don't be so strict ! We are in Las Vegas .
Person2: Yes , and if I stay with you , we will have to walk back home to New York.Because we will lose all our money and our plane tickets too !
Example Output:
0