I'm looking for a restaurant on the North end that serves yummy Chinese food
We have three places, but I like the hotpot.  Do you need a reservation?
Could you tell me the price range first? and the postcode? for the hotpot?
The Hotpot is a moderately priced restaurant. Their post code is cb41ep.
Great can you help me get a train from cambridge to broxbourne?
There are 133 trains that match that trip. To narrow it down, I need to know what day you'll be traveling and when you want to arrive by.
I will be traveling on Wednesday and I would need to arrive in Broxbourne by 21:15. 
I have train TR5256 that leaves at 20:01 and arrives in Broxbourne at 21:01. Would that work for you? 
That would be great.  I'm traveling alone so just one seat please.
Great. I have booked one ticket on TR5256 to broxbourne. The cost will be 17.89 GBP and your reference number is O9VNFTK9.
Thanks! That's all I needed today. You've been a great help!
You're welcome!  Enjoy your travels.