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 Input:
Person1: What are you doing now , Steven ?
Person2: I am reading a book about money management .
Person1: Oh , my God . Do you want to be a millionaire ? I can see you are very crazy about money .
Person2: Everyone wants to earn a lot of money . Don't you think so ? What's more , I am interested in money management .
Person1: No , you are wrong . Money can't buy happiness and health . I won't sacrifice my health in order to get money . In other words , I don't want to be a millionaire and I want to have more free time to enjoy life .
Person2: Oh , I see . But a proverb says " Money makes the mare go . " I think it will be better if you have more money .
Person1: Maybe you are right . Please take care of yourself when you make money . Anyway health is the most important thing .
Person2: Thank you for your caring . I will .
Person1: No thanks .

Ex Output:
1

Ex Input:
Person1: Hi Rose , what are you busy with right now ?
Person2: Hi Jack , I'm working on these documents . The manager wants them for half an hour .
Person1: Well , Rose .
Person2: Is there something any need ?
Person1: Are your free this weekend ?
Person2: Yes , I have nothing to do .
Person1: Great , Is it convenient if i visit you this weekend ?
Person2: I beg your pardon ?
Person1: I'd like to call on you this weekend . I just want to a drop in for a chat .
Person2: Really ? well , ok , you're welcome .
Person1: Is 5 PM . Saturday a good time for you ?
Person2: Hmm , how about seven ? I can treat you to dinner .
Person1: Sure , that would be great . I'll bring the wine .
Person2: OK . Then I'll be expecting you .
Person1: I'll be there on time .

Ex Output:
1

Ex Input:
Person1: Hang out the clothes .
Person2: But it's raining .

Ex Output:
0