U: Is it true Cambridge has the best attractions?  We are looking for something unusual to do in the centre.

S: There is teh museum of archeology and anthropology in the centre that is free of charge

U: That's perfect. Thanks so much for your help.

S: You're welcome. Is there anything else I can assist you with?

U: Yes can you help me find a place to eat too?

S: I'd be happy to help with your request, what area and what type of cuisine are you looking for?

U: I would like chinese.

S: I'm afraid our restaurant system is currently down.  Can I help you with something else at this time?

U: i would like to go site seeing

S: Other than the museum previously mentioned, I also suggest checking out the Cambridge University Botanic Gardens on Bateman Street.

U: Ok, I think we've already established the attraction in the town centre. The next thing I need is a HOTEL in the centre that includes free parking.

S: The bold letters tells me no interest in a guesthouse huh?  I ran a search there are two hotels, gonville and university arms.  Any preference?

U: Can you please find one with clean bathrooms between two?
S: Past guests of the Gonville Hotel say that the bathroom was clean, while there is some disagreement among whether or not the bathroom was clean at University Arms.