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

We have reservations for two at your restaurant tonight . Yes , What can I do for you , sir ? I'm calling to see if I can request a specific table . I can try to arrange that for you . I proposed to my wife in your restaurant and I would like the same table if I can . Can you describe for me , where you were sitting ? It was a little table by the bay windows overlooking the wharf . You're in luck . We still have that little table .
Yes

What can I help you with today ? My washing machine isn't working . What's the problem ? The water will not drain . Is there anything else wrong with it ? No , that's it . I can come down and fix that for you if you'd like . When will you be able to fix it ? How does this afternoon at 2:30 sound to you ? That would be perfect . Alright , so I'll see you then ? See you then .
No

Hi , Bob . How did you do on your driving test ? Passed . That's great and it was your first try .
Yes