Yes, the a and b guest house is a moderately priced 4-star rated property located in east cambridge. The phone number is 01223315702. Can I get you anything else? It's located in the east area of town. Sure where will you be leaving from?
I was wondering if you can tell me more about a particular hotel called the a and b guest house. May I get the phone number? yeah, what area of town is it in? I also need to book a train to go to Stasted Airport on Wednesday. I need to leave from Cambridge.
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{"__type": "Request", "service": "train", "values": ["arrive by", "book people", "leave at"]}
What time schedule do you need to meet? And how many tickets?