Domains: taxi, attraction, hotel

user: I need to find a moderately priced place to stay, with free parking.

assistant: There are 14 places that match your preferences. Mind being more specific? Can I get an area you'd like to stay, or a star rating you'd prefer?

user: Anywhere is fine, but it needs to be a moderately priced 4 star hotel with free parking.

assistant: I'm sorry I can't find any hotel's that are moderately priced with 4 stars and parking. Did you have anything else in mind?

user: You are totally certain there isn't a single moderately priced hotel with free parking and a 4 star rating?

assistant: Acorn guest house is avaialble but all we have matching that are guesthouses, no hotels.

user: The Acorn will do. Can you please book me a room for Monday for 3 people, 5 nights please?

assistant: Unfortunately, they do not have that available. Would you like to try a shorter stay?

user: Can you try 1 night?

assistant: I was able to book your room for one night successfully. Your reference number is OESTHWO3 . Is there anything else I can help you with?

user: Great I also am looking for a place to go that is a museum.

assistant: I'd like to suggest the broughton house gallery. Do you need any information on it?

user: Yeah, could I get its postcode, phone number, and address, please?

assistant: Broughton house gallery is at 98 king street, postcode cb11ln. Tel. no. is 01223314960.

user: Can you book me a taxi to commute between the two places?

assistant: Sure, what time will you be needing the taxi?

user: I want to leave the gallery by 2:45.

assistant: Booking completed It will be a yellow Toyota and the contact number is 07664525287