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: Excuse me , when is the next train to Los Angeles ?
Person2: 10:15 a . m .
Person1: Can I get the ticket here ?
Person2: Sorry . You have to buy your ticket at the next counter .
Person1: Thank you .
Example output: 1
Example explanation: This conversation has multiple emotions because of unavailability of the ticket at the given counter and the happiness at the end due to gratitude
Q: Person1: You look upset.What ' s wrong ?
Person2: Nothing . It's just one of those days . Everyone at the office is sick and I'm getting blamed for work not being done .
Person1: Maybe you need a vacation or something , or maybe a bonus .
Person2: I'm sick of doing other people's job and getting blamed for not doing it right .
Person1: Why don't you talk to your boss about it ? If you talk to him , he will surely understand .
Person2: I wish he could understand . You know what , if this goes on , I think I will get stick like everybody else .
A:
1