Hi, I need to find out if there's a train going to leicester that leaves on Monday.
There are many. From where are you departing?
I will be departing from Cambridge. 
Do you have a specific time frame in mind?
I want to leave after 09:45.
I have 14 trains available.  What time would you like to arrive by?
I would like to leave after 9:45. 
The TR6715 leaves at 10:21 and you'll arrive by 12:06. Would you like me to book that for you?
I just need the travel time please. 
The travel time is 105 minutes. Will that be all?
I also need an expensive  hotel with free parking.
Great I have 5 different options for you!
I specifically am looking for a guesthouse in the east if that helps narrow things down.
Unfortunately, once I add those specifications I don't have anything that fits. Did you want to try a different price range or area?
Please look for something moderately priced, then.
There are 2 choices. The Carolina Bed and Breakfast is the first. The other is the Warkworth House. Which would you prefer? 
Let's go with the Warkworth. Please make me a booking for Friday for 5 people, 3 nights. 
I have made that reservation and your reference number is VSHQKDBQ.

Great, that's all I need, thanks so much for your help! Have a great day!
You're welcome, please let me know if I can assist with anything else.