U: A train depart from Cambridge and arrive by 19:00

S: What is your destination? And what day are you hoping to travel?

U: I need to leave on Thursday and am heading to Bishops Stortford.

S: There are 5 trains available what time would you like to leave by?

U: I'd like to leave before 14:00

S: Okay, TR0927 leaves at 13:29 and arrives at 14:07. Shall I book you a seat?

U: No, I'll look it up later and do it myself. But could you tell me if there are any 4 star places to stay in the city centre?

S: There are two, a cheap guest house, and an expensive hotel. Any preference?

U: Which ever one has free parking and wifi.

S: They both have free parking and wifi. How about the alexander bed and breakfast? It's on the cheaper side, 4 stars, and really quite lovely.

U: Sounds great. Can you please book that for me for Tuesday for 2 people, 2 nights please?

S: I was able to successfully book you, your reference number is D53TP7EU., can I assist with anything else?

U: Yes, can you double check what their WiFi quality and speed is like?
S: Guest reviews state that the wifi is really fast at the Alexander Bed and Breakfast. Do you want to know anything else?