U: Hello. I'm trying to find a restaurant in the centre that serves Indian food.

S: Great! I've found 9 entries for your criteria. Is there a certain price range you're looking for?

U: I'm looking for something sort of on the cheap side.

S: We've narrowed it down to 3.  kihinoor, the gandhi, and mahal of cambridge.  Would you like me to make a reservation for you?

U: Yes please make a reservation for 3 people at 16:00 on Saturday at any of those choices.

S: I was able to book at Kohinoor for 16:00 on Saturday for 3 people.  Your reference number is NTJ52ASI.  The table will be held for 15 minutes.

U: I am also looking for a guesthouse that includes free wifi.

S: Yes I have several. What area and price range do you prefer?

U: The guesthouse should be in the same price range as the restaurant with a 4 start rating

S: The Alexander Bed and Breakfast matches those qualifications, as well as being located in the centre. Would you like a reservation or more information?

U: where in the city center is it located?
S: The Alexander Bed and Breakfast guests have said that the  location was mediocre and others have said that it's close to things of interest and others said it's not.