If the emotion of happiness is present in the one of the dialogues of the conversation, then output Yes otherwise output No

[Q]: I need something to wash this down . Is there any juice in the fridge ? What is that ? It looks like something from a swamp ! It's a green drink . It's supposed to be full of vitamins and minerals . You know , healthy eating doesn't have to make you gag . The sales lady said that even if I eat right , I wouldn't get enough vitamins . Have you ever tried it ? Or are you just going to believe the sales lady ? It's easier to drink this once a day than eat fruit and vegetables all day . It may take less time , but I don't know about easier . Yuck .
[A]: Yes

[Q]: Excuse me . You can't leave your car here . Oh , but I Just want to pick up a package . It won't take long . I'm afraid you'll have to find a parking meter . Can I park here just for a second ? No , sir . I'm sorry you can't .
[A]: No

[Q]: Dad , can I have a pet ? I did what you said and passed all of my exams . Then I guess you get to have a pet . Do you know what you want ? I want a dog . My friend Mindy's dog just had puppies and she said I can have one . You know who will be responsible for feeding and cleaning and all of that stuff ? I know , I know . I will do it all by myself . Have you figured out the costs involved with feeding and caring for it ? Yes . It will cost me about $ 50 a month . And I make a little more than that already . Sounds like you've done your homework . I think you're ready for this .
[A]:
Yes