You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.

Input: Consider Input: Person1: Dan , Dan , dude . You have to come over to my house right now !
Person2: Is everything OK ?
Person1: Just get over here !
Person2: Come in ! Quickly !
Person1: So , since when is your house a bank ?
Person2: What do you mean ?
Person1: I mean , what ' s up with the locks and iron bars on your windows .
Person2: Security , Dan , security ! You can never be too safe you know ! A lot of sickos out there . Just the other day they caught that peeping tom red handed ! Had a high power telescope and binoculars by his window .
Person1: What ' s the matter with you ? Why are you acting all paranoid ?
Person2: Paranoid ? I ' m not paranoid ! I ' m cautious ! You see Dan , we have to be on guard at all time ! People just invade your privacy as if they knew you ! Telemarketers , solicitors , even your bank ! They have way too much information ! I like to keep everything on a need to know basis .
Person1: OK , well , what did you want to see me about ?
Person2: You are being watched ! Be careful Dan ! Be careful !

Output: 0

Input: Consider Input: Person1: Excuse me , I am Dunlin . I am here about your advertisement for a tourist guide . Are there still any vacancies ?
Person2: Yes . One more is needed .
Person1: Oh , I'm so lucky . I want to apply for it .
Person2: But do you have any experience like that ?
Person1: Yes . I have been a guide for two years .
Person2: OK.Then I want to ask you some questions about the tourist guide.If there wasn accident , for example a tourist falls ill , what would you do ?
Person1: I think I will call the office to send someone to meet us , and escort that person to the nearest hospital without interrupting our trip .
Person2: If one of them forgot a camera in a restaurant , would you let the tourist bus go back ?
Person1: No . In fact , prior to their boarding the bus and their getting off the bus , I will make an announcement to remind them that they should check their belongings .
Person2: Well , it seems that you have all the practical experience to handle these cases . I am very glad to welcome you into our company .
Person1: Thank you . It's my honor .

Output: 0

Input: Consider Input: Person1: Are you going to Helen ' s birthday party on Friday evening ?
Person2: I wouldn ' t miss it for the world ! It ' s sure to be fun . She ' s invited a lot of people . Do you think everyone will be able to get into her house ?
Person1: If everyone turned up , it would be a squeeze , but a few people said that they couldn ' t go , so I think it should be ok ?
Person2: Are you taking anything ?
Person1: I ' Ve got her a birthday present and I ' ll take a bottle fo wine too .
Person2: That ' s a good idea . She told me that she had bought plenty of food and snacks . I think it ' s going to be a noisy party . I hope her neighbours don ' t mind too much .
Person1: Helen gets on very well with her neighbours . I wouldn ' t be surprised if they went to the party too .
Person2: I ' m ready looking forward to it . This party is going to be a blast !
Person1: Well , don ' t be late . I ' ll see you on Friday at Helen ' s .
Output: 1