U: Hi! I'm looking for a place to stay with 3 stars that includes wifi.

S: I can help you with that.  I have several options that fit this criteria.  Do you prefer a particular area of town?

U: Just near Cambridge , and should be a guesthouse.

S: Bridge guest house is a guesthouse in the south in the moderate price range with free wifi and parking. Would you like to reserve a room?

U: Certainly.  There will be 5 of us for 4 nights starting on Tuesday.

S: I was able to book for 5 people for 4 nights starting on Tuesday. The reference number is 97VS1TDE. Is there anything else I can help you with?

U: I prefer a big room so do you know how big the room is?
S: One person said that the room was large. Another said that it was smaller than they expected. Is there anything else that I can help you with?