I  need a train going to cambridge.
There are a lot of trains going to cambridge, where are you leaving from and what day? What time do you want to leave?
I will be departing from Bishops Stortford on Monday and need a train that will leave that Monday from Bishops Stortford to arrive Cambridge by 10:30.
There are three trains that would work. The earliest leaves at 5:29, the latest leaves at 9:29, arriving at 10:07. Which should I book for you?
I would like to book the 5:29 for 7 passengers if that is available. 
Booking was successful, the total fee is 70.7 GBP payable at the station. Reference number is : IUNU69VQ. Can I help you with anything else today?
Thanks. i also need a hotel to stay and should include free wifi
Okay, what area would you like to stay in?
I would like to stay on the west side and also need free parking.
Alright I found two options for you an expensive one and a cheap one. Which would you prefer to book?
I don't have a preference.  What do you recommend?
I would recommend the Hungtingdon Marriott Hotel. It's expensive and in the west. It's 4 star rated and offers free wifi and parking. Do you need a room? 
Yes, please. 7 people for 3 nights on Monday.
Reference number is J9Z5CBKI. Is there anything else? 

That is all, thanks for your assistance.
You are more than welcome. Goodbye.