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'

Input: Consider Input: Person1: What's wrong ? You don't like ancient Egypt ?
Person2: Actually , I don't like history . Lately , these shows are always about the Pyramids .
Person1: The Pyramids are amazing ! Millions of gigantic stones ... each one perfect ...
Person2: And nobody knows who built them , right ? It's a total mystery !
Person1: You sound like the TV ! You're not going to tell me that aliens built the Pyramids , are you ?

Output: 0

Input: Consider Input: Person1: What kind of books do you like ?
Person2: I like reading novels about early America .
Person1: Really ? Me too .
Person2: Which one do you like best ?
Person1: I prefer the novels by Hemingway , such as The Old Man and the Sea . I like the simple words in his novels .
Person2: Yup . Though the words he used are simple , but the spirit he has conveyed is great .
Person1: Absolutely !

Output: 1

Input: Consider Input: Person1: Hey Mike . What are you doing tonight ?
Person2: Nothing planned . How about you ?
Person1: Work is kicking my ass . I'm so stressed . Let's go grab a drink .
Person2: I'm always up for a drink . To tell you the truth , it's been quite stressful here too .
Person1: I say we get drunk tonight . I don't want to think about all this stuff .
Person2: But we have to work tomorrow .
Person1: We won't stay out too late . I just need to forget about work .
Person2: I hear ya . Let's do it .
Output: 0