Hi, can you help me find a train departing from Cambridge?
What is your destination?
I am going to leicester
It looks like trains run along that route every hour. Is there a certain day and time you'd like to know about?
I'd like to leave after 20:15.
There are 28 trains that leave after 20:15, what time would you like to arrive by or does it matter?
No, the arrival time does not matter. I need to book 4 tickets.
Alright, I booked you 4 tickets on TR5159, leaving Cambridge at 20:21 and arriving in Leicester at 22:06 on Friday. Your reference number is VKVT7CTT. 
Great!  Also, I'm looking for the Ashley Hotel.  Can you give me their phone number please?
The phone number for the Ashley Hotel is 01223350059.  Is there anything else I can help you with?
Okay. Great. That is all I needed.
Okay perfect!  Have a great trip and please let us know if you need assistance with anything else!
Thank you for your help, have a great day. 
You are certainly welcome.