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: Here's the dress you wanted to be made .
Person2: Oh , dear !
Person1: What's the matter ?
Person2: It's not what I asked for .
Person1: What's wrong with it ?
Person2: It's not the right material . Or the right color . I can't possibly accept it .
Person1: This is a pity !
Example Output: 1

Example Input: Person1: Excuse me . Could you please take a picture of us with this camera ?
Person2: Sure . Which button do I press to shoot ?
Person1: This one .
Person2: Do I have to focus it ?
Person1: No , this is a focus-free camera . All you have to do is point and press the button .
Person2: All right . Say cheese !
Example Output: 0

Example Input: Person1: Sam , we are hard up for the everyday expenses . When can you find a job .
Person2: I'm looking for it , but you see , the market is hard up for jobs , too .
Person1: You liar , I saw you again in the inn . I bet you don't want to work at all .
Example Output:
0