U: Hi there! Can you recommend a great museum in the center of town?

S: There are many options and they're all free. Do you have a preference between art and history?

U: How about art, and please include the entrance fee.

S: I'd suggest cambridge contemporary art, it has free entrance. Do you need help with anything else?

U: Yes I could use the address please.

S: Yes the address is 6 trinity street.

U: Thank you, I would like a reservation, please.

S: What kind of food would you like today?

U: I am not interested in food, thanks, but I'd like help finding a 4 star guesthouse.

S: The A and B Guesthouse is 4 stars.  Would you like more information on it?

U: I want somewhere moderately priced with free parking.

S: The Acorn Guest house does match all of your requirements, would you like to book there?

U: Sure. I want it for 7 people. We'll arrive thursday and stay 4 nights. Don't forget to tell me the reference number

S: Okay, you're all set. I have booked a 4-night stay at the Acorn Guest House for 7 people on Thursday. The reference number is WCCMSR3L. Anything else for you today?

U: Having a spotless restroom is extremely important to me. Does the housekeeping staff sanitize and perform a thorough cleaning after each guest?
S: While they didn't describe it as spotless, there are comments indicating that the rooms are clean. But there is a comment from one past guest that their room needed to be recleaned.