I need a place to stay in the centre that includes free wifi.
We have 5 places in the center, ranging from cheap to expensive. What's your price range?
I'm looking to stay in a guesthouse and I would like the place to have a 1 star rating.Is anything like that available?
No, but I do have a 0 star! Want to live on the wild side and give it a try?
I don't think so. How about one with a 4-star rating then?
The Alexander Bed and Breakfast is just what you need, then. Would you like for me to book you a room?
Not at the moment. I'd just like to know about the parking, price range, and phone number, please?
Alexander B&B is a cheap guesthouse. They are 4 stars and offer free parking and wifi. Their postcode is cb12de. Phone number is 01223525725. 
Awesome, thanks. I'm also looking for a train that leaves on Sunday after 13:15. 
I can help you find a train but first  I need to know your departure and arrival station. 
I am departing from Standsted Airport and would like to go to Cambridge. 
We have 11 trains leaving every hour from 13:24 to 23:24. How early or late do you want to leave?
let's go with 13:24. Please give me the arrival time and train id.
The train ID is TR6980, it will arrive by 13:52, can I assist with anything else?
That is all for tonight. Thanks for your help!
You're welcome, have a great day!