I'm looking for a train, actually. I need to go to Broxbourne on tuesday after 10:15.
There are 13 options available. Do you need to arrive by a certain time?
No, not particularly.  Sooner the better, I suppose.
Train TR2130 leaves at 11:01, with the rest following in one hour increments. 
Ok. What is the travel time? When does the train arrive?
It arrives at 12:01.  Shall I book it for you?
How long is the train ride?
Train TR2130 goes from cambridge to broxbourne, the travel time is 60 minutes. Can I book that train for you?
Sure, why not? Thank you.
I've reserved your ticket. The total fee is 17.89 GBP payable at the station, and your reference number is NZE7UPOS.
Great, thank you! That is all I need today.
Happy I was able to accommodate you.