U: Hi I need to book a guesthouse with free wifi in Cambridge please

S: Did you have a price range in mind, or a particular section of the city?

U: I would like one in the moderate price range.

S: Great, I have several options for you. Is there an area of town you prefer?

U: Anywhere in town, need two rooms for three people for 5 nights beginning on Monday next week. Can you give me a confirmation number as well, please?

S: I have the a and b guesthouse in the east that is a 4 star moderatly price guesthouse.  Would you like to make reservations?

U: Yes. I need it for three for five nights starting from Monday on.

S: i have successfully booked. Reference number is : 7PPQG9Q1

U: I'm also looking for an attraction to go to in the centre. Do you have any recommendations?

S: Yes, I would suggest the old schools.

U: Your hotel place for the clean?
S: Unfortunately, there seem to be complaints about the cleanliness. Past guests describe it as not very clean.