i am looking for an attraction in the centre of cambridge .
user
there are several attractions in the town centre . are you looking for a particular type ?
assistant
yes , please find any museums in the town centre .
user
there is the whipple museum of the history of science located in the town centre , on free school lane . is there any thing else i can help you with ?
assistant
i need the postcode . also , is there any place in town serving barbeque ?
user
the museum s post code is cb23rh . sadly , there are no restaurant -s serving barbeque . is there something else you might be interested in instead ?
assistant
i am also interested in a moderate -ly priced place i can get barbeque .
user
i do apologize there are no restaurant -s serving barbecue . is there something else you might be interested in instead ?
assistant
are there any place -s that serve gastropub food ?
user
yes , the cow pizza kitchen and bar is a moderate -ly priced gastropub in the center of town . would you like a table there ?
assistant
sure ! for 5 people at 13:45 on sunday please . thank you !
user
they are not available for that time , is there another day and or time that you would like me to check ?
assistant
sure , would 12:45 be available ?
user
alright , you are booked for 12:45 . your reference number is dxmy5v92 .
assistant
i would also like to book a taxi that arrives by 12:45 to the restaurant . i would also like its contact number and car type .