Can you help me find a train that leaves Cambridge after 9:45 PM? Thanks.
I can help with that. What is the destination and what day would you like to travel?
I am going to Bishops Storford on Wednesday.  I actually need to leave after 21:45 though.
I do not have any trains that match your request. 
That's disappointing. Can you recommend a taxi or bus service? 
I can set you up for bus TR9984, they leave at 23:29 and the price is 10.10 pounds, are you Ok with that?
Okay. Can you also tell me about a museum to go to in the centre?
Of course, there are actually eleven to choose from.
Can you make recommendation?
I like the Museum of Archaelogy and Anthropology.  It is located at the University of Cambridge.
Thank you, can I have the post code for that museum.
Yes, the postcode is cb23dz, can I assist with anything else?
That is all I needed.  Thanks!
You're welcome. Have a great day.