Any trains leaving after 18:00?
There are lots of trains that leave after 18:00. Where would you like to travel? 
I would like to travel to the Stansted Airport and leave from Cambridge. 
Great! That narrows it down a lot. What day will you be leaving?
We will be leaving on Tuesday.  Please book four seats on the train and provide the reference number.  Thank you!
OK, you have 4 tickets reserved on TR9495, leaving Cambridge at 18:40 on Tuesday. The total fee at the station will be 40.4GBP, and your reference number is 4LL98NYC.
I also need a moderate priced guesthouse. 
Sure. I can assist you with that request. How many nights will you be staying?
i only need the details. is it a 3 star?
alpha-milton guest house is the only 3 star hotel fitting your description. 
Can I have the address, phone number and the area its in please.
It is in the north, address is 63 Milton Road and the phone number 01223311625. Is there anything else I can assist you with?
That is everything for today, thank you.
Thank you for calling. Please call if you need anything else. Goodbye.