TASK DEFINITION: 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.
PROBLEM: Person1: I'm more worried about snipers .
Person2: Snipers ?
Person1: Sniping is when someone makes a bid at the very last minute to steal something for a bargain price .
Person2: So you're afraid someone is going to snipe your Buddha ?
Person1: I heard about a software program called turbid . It automatically submits a bid with just a few seconds to go in an auction .
Person2: Count me out . I can do without shills and snipers and turbo-bidders .

SOLUTION: 0

PROBLEM: Person1: Julia , why have you prepared a candlelight dinner ? Anything special to celebrate ? Did you get a promotion ?
Person2: Honey , don't tell me that you forgot our anniversary , did you ?
Person1: Oh , my dear , how can I forget such an important day ? I was just kidding . Look at this box .
Person2: What's in it ?
Person1: Have a guess .
Person2: A necklace ?
Person1: No .
Person2: I have no idea .
Person1: Open it now .
Person2: Oh , my god . A diamond brooch . It's so beautiful . You're so kind to me , A . Thank you !
Person1: You're welcome , honey . I hope we will celebrate our golden wedding anniversary in future .

SOLUTION: 0

PROBLEM: Person1: I'm looking for a white purse as a gift . Could you show what you have in stock ?
Person2: You are in luck . We just receive a shipment of several different styles of white purses .
Person1: They must be popular again this season .
Person2: Yes , I believe they are . Here are something that might interest you .
Person1: Wow . this is nice . I'll take this one . I guess if she doesn't like it she can return it , right ?
Person2: Sure . Let me ring this up for you at the register . If you would like , this can be gift-wrapped for free . Just take it to the customer service department .

SOLUTION:
1