U: I was looking for a hotel in the center of town that offers free parking.

S: I found the Gonville Hotel and University Arms Hotel that meets your criteria.

U: Is the hotel expensive, and is it a guesthouse?

S: The Gonville Hotel and University Arms Hotel is expensive, but it is not a guesthouse. The guesthouses that meet your criteria are cheap.

U: Okay, how about any hotels that are expensive that has free parking.

S: There are no hotels that match that requirement.

U: How about a hotel type instead of guesthouse?

S: There are 2 results for expensive hotels in town centre. One is the gonville hotel, the other university arms hotel. Would you like to book one of these?

U: Yes please book Gonville Hotel for 2 people for 4 nights starting tuesday

S: I am sorry. That hotel is unavailable for your requested stay. Would you like to pick a different day or shorter stay?

U: Can you try 3 nights instead?

S: I have booked the Gonville hotel for 3 nights. The reference number is 4QYJH7Y5. Can I help you with anything else?

U: Yes, are there any modern american restaurants in the center of town? Something expensive.

S: Sorry, but there aren't any restaurants that meet those criteria. Something less expensive, perhaps?

U: How about a modern european restaurant?

S: Yes, I can recommend darrys cookhouse and wine shop. Would you like me to make a reservation?

U: Do they have good portion sizes?
S: Darry's has really good reviews about how large their portions are. Only one person said they were small.