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'

Person1:     How was the party yesterday ? 
Person2: Did you enjoy it ? 
Person1:     Oh , don't talk to me about yesterday ! It was the most awful evening I've ever had . 
Person2: Why ! what happened ? 
Person1:     Well.John had promised to be my date , but he stood me up . I waited for a full hour in the cold wind . 
Person2: So how long did you stay ? 
Person1:     I left after the opening dance . I couldn't wait to get out of there . 
1

Person1:     David , what have you been up to lately ? 
Person2: I went on a trip with my family last week . 
Person1:     Really ? Where did you go ? 
Person2: We went to Europe . 
Person1:     What cities did you go to ? 
Person2: London , Paris and a few other cities . 
Person1:     Did you go to Berlin ? 
Person2: No , We didn't go there . I'd like to go there next time . 
Person1:     I think this summer is a good time to visit Berlin . It's a beautiful place and the people there are very nice . 
Person2: That's what I've heard . 
Person1:     I went there last year . If you want , I can give you some information I have about the city . 
Person2: Thanks . 
1

Person1:     What's going on here ? 
Person2: You mean , what's happening ? Well , constable , I'm trying to get out of the windowand Fred here is helping me . 
Person1:     Why are you climbing through the window and not leaving by the front door ? 
Person2: Well , you see I can't find the key and I'm in a hurry . Come on , Fred , We're wasting time . 
Person1:     Just a minute you two . I don't think you're telling me the truth . This isn't poorhouse , is it ? 
Person2: No , it's my brother's . I'm staying with him for a while . 
Person1:     Is he at home ? 
Person2: I'm afraid not . He's in jail for house-breaking at the moment . 

0

