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: Lovely day , isn't it ?
Person2: Oh , yes . Beautiful .
Person1: You are not English , are you ?
Person2: No , I am from France .
Example Output: 0

Example Input: Person1: Don't you think it's nice out ?
Person2: Yes , I think so too .
Person1: I think that it's going to rain .
Person2: I hope that it does rain .
Person1: You like the rain ?
Person2: The sky looks so clean after it rains . I love it .
Person1: I understand . Rain does make it smell cleaner .
Person2: I love most how it is at night after it rains .
Person1: How come ?
Person2: You can see the stars so much more clearly after it rains .
Person1: I would love for it to rain today .
Person2: I would too .
Example Output: 0

Example Input: Person1: What would you be doing in U . S . A ?
Person2: Most of the time I'll be on a tour , enjoying the beautiful scenery there .
Person1: What do you want to see particularly ?
Person2: I'll go to the Yellow Stone Park , and Great Canyon .
Example Output:
0