Are there any trains leaving Sunday that arrive by 11:30?
There are many trains to choose from, where are you looking to depart from?
Kings Lynn, to Cambridge. 
There are two are available TR6003 leaving at 05:11 and arriving at 05:58 and TR0412 leaving at 06:11 and arriving at 06:58. Would you like me to book either one?
No thank you, I have all the information I need on that.  Thank you!
Is there anything else I can help you with today?
Yes I am looking for information on the regency gallery.
The regency gallery is a museum in the centre. It is located at 39 fitzroy street. Admission is free. May I help you with anything else?
No, that's all I needed, thank you so much!
Happy to be of service. Enjoy your time in Cambridge!