i am looking for an afghan restaurant in the expensive price range .
user
there are none in that range , perhaps something else ?
assistant
okay , how about mexican food ?
user
chiquito restaurant bar fits that criteria . would you like to make a reservation ?
assistant
yes , please . 7 people at 18:30 on tuesday .
user
unfortunately we can not book you for that date and time . would you like to try another date or time perhaps ?
assistant
how about 17:30 instead ?
user
that s a better time , your reference number is iv21enwm and the table will be held for you for 15 minutes . is there anything else you need ?
assistant
yes , i need a place to stay with free wifi . the hotel should have a 0 star rating . do you have anything like that ?
user
sure , there is 1 option . cityroomz , shall i book a room for you ?
assistant
is that expensive ?
user
it is in the moderate price range . if you give me your date of arrival , number of guests , and length of stay , i can try to make a reservation for you .
assistant
i need 1 that is in the expensive price range .
user
i am sorry there are no hotel -s in the expensive range with a 0 star rating , the lowest rating for that price range is a 2 star hotel . are you interested ?
assistant
how about a 4 star expensive place to stay that include -s free wifi ? can i have the postcode , hotel type , and address of 1 that meets that description ?
user
there are 2 that fit that criteria . 1 is in the west and the other is in the centre . which is better for you ?
assistant
i do not care about the area . can you pick 1 and give me the postcode , hotel type , and address please ?