Teacher: 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'
Teacher: Now, understand the problem? If you are still confused, see the following example:
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 . 
Solution: 1
Reason: This conversation has multiple emotions because of unavailability of the ticket at the given counter and the happiness at the end due to gratitude  

Now, solve this instance: Person1:     Oh , man . I had the best supper last night . My wife made a stir-fry and it was amazing ! 
Person2: I love stir fry crispy bitesize vegetables covered in a mixture of soy sauce and oyster sauce . Wilted greens and fresh bean sprouts . Throw in some onion and garlic and ginger ! Mmm ! Mmm ! It ’ s almost lunchtime . I would die for a plate of stir fry right now ! 
Person1:     Well , you can keep the vegetables , I ’ ll take the meat . The stir fry my wife made was really hearty , with chunks of beef and slivers of bell peppers and onion ... 
Person2: What ? You call that a stir fry ? More meat than vegetables ? That ’ s the worst insult you could throw at a Chinese stir fry . What a disgrace to the wok she fried it in ! What you had is equivalent to a fajita without the wrap ! 
Student:
1