We want to take a train to New York.
Regular or express train?
How much time would I save if we took the express?
About one hour. The next express train arrives in New York at 3:15.
And how much more do I have to pay for the express?
First class is 24 dollars more, and second class is 15 dollars more.
As long as we can arrive one hour earlier, I don't mind paying a little extra. Then give me one second class ticket on the express, please.
OK, one second class ticket. Here you are.