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: The demographic reports are in ... From the looks of it , we're going to have to re-evaluate some of the content for our promotional events in different venues .
Person2: Why , what's the lowdown ?
Person1: According to the report , our Boston crowd is quite different make-up from our Chicago folks . Our Boston consumers are mostly from mid-level to upper-class income levels , university or postgraduates , married no children , white collar ... You know the kind . Chicago on the other hand is mostly mid to low income levels , single parent homes , blue collar ... I think we're talking about two totally different target groups .
Person2: I have no idea there was that great of deviation between the two venues ... To make our products sell , we have to take the target audience into account .
Person1: No kidding . We've got to come up with two completely different sales pitches to suit the needs of each groups .

Output: 0

Input: Consider Input: Person1: I'm sorry to interrupt you . Please take care not to make a mess while you are selecting goods . If you don't want it , please replace it .
Person2: Oh , I'm terribly sorry . but I couldn't find the yoghurt I saw here last time .
Person1: What's the brand ?
Person2: San Yuan .
Person1: Oh , it's out of stock at the moment . Why don't you choose another brand instead ?
Person2: I'm not used to other brands .
Person1: You can have a try . Maybe you will like it .
Person2: OK . I hope so .

Output: 1

Input: Consider Input: Person1: Can you help me pick out a gift for my niece ?
Person2: Most normal little girls go wild over Barbie dolls .
Person1: That sounds good . Let me see one .
Person2: Here's the latest model Digital Barbie .
Person1: Oh , she's nice . How much is she ?
Person2: Why , she's only $ 29.95 .
Person1: Well , that's reasonable . I'll take it .
Person2: Excellent . Would you like anything else ?
Person1: No , thank you .
Person2: The total will be $ 32.42 . Will that be cash ?
Person1: Oh , cash will be fine .
Person2: Here's your change . Thank you for shopping with us .
Output: 0