U: I need a train from Bishops Stortford to Cambridge that will arrive by 12:30.

S: I have found 7 trains that will get you to Cambridge by 12:07. What day would you like me to book?

U: I need it for Saturday.

S: When would you like to leave at?

U: I just need to get there by 12:30 so that train would be good. What time do I depart?

S: I have train TR6163 that leaves at 5:29 and arrive 6:07.   Would you like me to make reservations?

U: No thanks, I just wanted to know the information. I do need a moderately priced hotel, with free parking.

S: How about bridge house? I hear it's lovely.

U: Can I get more information?

S: It is a moderately priced guesthouse on the south side, a 3 star. Would you like to book it?

U: Does it have a strong internet connection so that I can work during my stay?
S: Yes, the WiFi is free and seems to be a good connection at Bridge Guest House. Can I answer anything else about the guest house?