Domains: train, hotel

user: looking for a train in Cambridge,should depart from stansted airport and should leave on saturday

assistant: We have 19 trains that may suit your needs. Is there a particular time you are looking to leave or arrive by?

user: YES, COULD YOU PLEASE FIND ME A TRAIN FOR 10:PM TONIGHT? I PLAN ON GETTING ONE TONIGHT,SO I CAN ARRIVE BY MID-NIGHT.THIS WILL ALLOW ME TO GO RIGHT TO SLEEP.

assistant: Of course! Train TR0446 leaves at 20:24 and arrives by 20:52. Would you like to book a ticket?

user: Yes, thanks. I just need 1 ticket for myself.

assistant: Your reference number is 6ULUC5LP, is there anything else I can help you with?

user: Can you help me find a place to stay in the cheap price range with free wifi?

assistant: I'd be happy to find that for you. What are of the city would you like to be in, and do you prefer a hotel or a guesthouse?

user: I prefer a guesthouse please. Oh and I also will need free parking.

assistant: I have several great options. Do you need to be in a certain area of town? Alexander b&b in the centre has four stars.

user: Yes, that sounds perfect. Lets book it.

assistant: Alright, what day will you be there and how many days will you be staying? How many people will be staying with you?

user: On second thought, I'm going to hold off on booking that. I appreciate all of your help and I should have all the information I need. Goodbye!

assistant: Glad to be of help. Have a good afternoon. Goodbye.