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: Where to , miss ?
Person2: Hi ! Crenshaw and Hawthorne , at the Holiday Inn that is on that corner .
Person1: Sure thing . So , where are you flying in from ?
Person2: From China .
Person1: Really ? You don ' t look very Chinese to me , if you don ' t mind me saying so .
Person2: It ' s fine . I am actually from Mexico . I was in China on a business trip , visiting some local companies that manufacture bathroom products .
Person1: Wow sounds interesting ! Excuse me if I am being a bit nosy but , how old are you ?
Person2: Don ' t you know it ' s rude to ask a lady her age ?
Person1: Don ' t get me wrong ! It ' s just that you seem so young and already doing business overseas !
Person2: Well thank you ! In that case , I am 26 years old , and what about yourself ?
Person1: I am 40 years old and was born and raised here in the good old U . S of A , although I have some Colombian heritage .
Person2: Really ? That ' s great ! Do you speak some Spanish ?
Person1: Uh ... yeah .. of course !
Person2: Que bien ! Sentences poems habeas en espanol !

Output: 1

Input: Consider Input: Person1: I'm not satisfied with it .
Person2: Why not ? What's wrong with it ?
Person1: Sometimes it goes fast . And sometimes it goes slow . And the alarm doesn'twork , either .
Person2: Would you like another one ?
Person1: No . Can I have my money back ?
Person2: Hmm ... have you got a receipt ?
Person1: A receipt ?
Person2: Yes . I must see your receipt . You can't have your money back without receipt .
Person1: Oh , I'm not certain , but I think I've lost it .

Output: 0

Input: Consider Input: Person1: Wow , the view from the peak is so grand !
Person2: Look , most of the maple leaves have turned red .
Person1: Did you ever see this kind of beautiful scene ?
Person2: Of course , my father used to take me to Kiang Shan or somewhere like that as a child .
Person1: But my father did not . He didn't have much time .
Person2: Honey , I'm sorry . I promise you , this summer vacation , I will take you to Huang-Shan Mountains . It is more beautiful and magnificent .
Person1: Really ? It's a deal . Have you ever been there ?
Person2: Yes , I went there five years ago . You were still a baby at that time .
Person1: It really gets me interested . Is it higher than Kiang Shan ?
Person2: Surely . You can enjoy the beauty of numerous streams and waterfalls . The sea of clouds has a fairy tale beauty .
Person1: Can I see the rainbow ?
Person2: That depends . If you are lucky , you can see a vivid rainbow across over two peaks .
Output: 1