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

Where is your dressing room ? Right over there . ( Person A comes out of the dressing room ) How did you like the sweater ? I loved it . I'll take it . Great . I can ring you up over here . It comes to $ 87.04 . Here you go ? Do you have a credit card with us ? No I don't . If you open up a card , you can save 10 % on all your purchases today . Not today . Thanks though . No problem . We always have this offer , so when ever you decide to , just let us know . Sure . Is there anything else I can help you with ? Yeah . I was looking at some of your pants , but they are all a bit too long . Do you have alteration services here ? Yes . It cost $ 7 , and it takes one day . Great . Thanks for your help . Thank you , and have a great day .
Yes