I'm looking for a museum to visit.
I have 23 to choose from. Do you have a preference on location to help narrow the search?
23? I had no idea! I was looking for postcodes, areas and addresses. 
Well, museum of archaelogy and anthropology is located at university of cambridge, downing street, cb23dz, centre. Would you like another musuem?
No, that sounds great! I also need to travel by train from Cambridge to Peterborough.
To clarify, you need to leave cambridge by train to peterborough?  I can help you with that. What day and time?
I need to leave on Friday sometime after 18:00.
I have a few options, the earliest leaves at Cambridge at 18:06 and arrives in Peterborough at 18:56. Tickets are available, would you like to book?
No, that's ok. I just wanted to know the arrival time. Thanks.
thank you and enjoy your stay!