instruction:
If the emotion of happiness is present in the one of the dialogues of the conversation, then output Yes otherwise output No
question:
I have a problem .  What's the problem ?  My mattress was supposed to be delivered today .  Is there a problem ?  The delivery people showed up four hours late .  I apologize for their tardiness .  I was late for work because of them .  Again , I do apologize for the inconvenience .  I want my money back for the delivery .  Seeing as they were late , that won't be a problem .  It shouldn't be a problem .  I'm going to refund your money right now . 
answer:
No


question:
Hello ? Can you give me a tow ? My tour car's stranded .  Sure . Where are you ?  I'm on highway 1-75 going near exit 46 .  What kind of car ?  It's a blue Nissan minivan .  Where are you going to ?  The closest garage . What's the charge ?  You are within 50 kilometers , so it's a 50 - dollar flat rate .  How long will it take ?  About 20 to 30 minutes .  Thanks . 
answer:
Yes


question:
Can I have the menu , please ?  Sure . Here you are . 
answer:

Yes


