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.

[Q]: Person1: I'm looking for a gift for my daughter .
Person2: How about a laptop ?
Person1: Yes , she needs something to help her at school .
Person2: How about a Mac ?
Person1: That sounds good . How much is one ?
Person2: Our newest 15 - inch Pro is only $ 2,100 .
Person1: Only $ 2,100 ? Okay , let me have one .
Person2: That's great . Will that be cash , check , or credit card ?
Person1: Let me dig my VISA out of my purse .
Person2: Okay , if you'll just sign here , please .
Person1: Do I need to buy anything else ?
Person2: All she has to do is open the box and follow the instructions .
Person1: Thank you so much .
Person2: Thank you . If you have any problems , just call .
[A]: 0

[Q]: Person1: Look , Jim . That man just fell down over there .
Person2: We better see if he ' s o . k .
Person1: Sir ... sir ? Are you all right ? Sir ?
Person2: He ' s not answering . You ' d better check his pulse and breathing .
Person1: Oh , no . He ' s not breathing , and there ' s no pulse . Call 911 .
Person2: Hello ? Yes . Someone has passed out at Connecticut Ave . and 1st St . He isn ' t breathing and does not have a pulse . Yes . My friend is performing CPR . OK . Thank you . They ' re sending an ambulance . Here , let me help .
[A]: 0

[Q]: Person1: Here ' s your hot dog and beer . What happened ? Did I miss anything ?
Person2: Yeah , Cal Ripen just hit a home run .
Person1: What ' s the score ?
Person2: Well it was 3 to 4 , but Ripen ' s home run made it 5 to 4 since another player was on first base .
Person1: So Baltimore is winning ?
Person2: Right .
Person1: This is a really great place to watch a baseball game .
Person2: Yeah , there isn ' t a bad seat in the place .
Person1: The fans are great here , too . Not like in Philadelphia .
Person2: It was a great idea to spend a day watching a game .
Person1: Yeah , it reminds you why they say baseball is America ' s favorite pastime .
[A]:
1