U: Hello!  I am planning my trip to Cambridge and need information on places to stay.

S: ok Id be happy to help with that would you like a guesthouse or Hotel

U: i don't have a preference. I would like a room with a 0 star and free parking

S: Okay there is city centre north b and b would you like me to book it for you?

U: I prefer one in the east. How about a 4 star hotel with free parking there instead?

S: There are no 4 star hotels in the east section of town that offers free parking. Would you like to search for a guesthouse?

U: Yes that is fine I need the price range as well.

S: I have several options in the cheap or moderate price range with parking and wifi. How does the leverton house sound?

U: I am a business man and need a strong wifi. Does the leverton house have strong wifi?
S: There are conflicting reviews on the free Wi-Fi at Leverton House. Some guests loved the extremely fast service while others found their connection to be so slow it was unusable. Would you like me to look for another place with better ratings?