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'

[EX Q]: 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 .
[EX A]: 1

[EX Q]: Person1: Jack , what's wrong ?
Person2: You !
Person1: What are you talking about ? What did I do ?
Person2: You told Martha that I was on a date ? What was that all about ?
Person1: No ... that's not what I meant . I didn't mean that . She asked me where you were and I jokingly said that you were on a date with Sara . I thought Martha knew that you and Sara were just friends .
Person2: She started feeling suspicious after you said that .
Person1: I'm sorry man . I didn't know . I didn't mean to screw anything up .
Person2: Martha gets jealous easily and it took a while to convince her that Sara was just a friend . Now , I have to explain to Sara that I can't hang around her because of you .
Person1: Look . I really didn't mean to , and next time I see Martha , I'll really tell her that you and Sara are really just friends .
Person2: Don't bother .
[EX A]: 1

[EX Q]: Person1: You didn't ring me last night . You said you would .
Person2: I'm sorry to have made you disappointed .
Person1: That's all right . But why were you so rude to me at lunch .
Person2: Was I ? Sorry , I didn ' t mean to be . I do apologize .
Person1: And why are you yarning now ? Are you bored ?
Person2: Forgive me darling . I'm very tired .
[EX A]:
1