I'm looking for a train that arrives by 10:15 and departs from Ely 
No problem! What day would you like to leave?
Tuesday, going to Cambridge please. 
Any departure time in mind?
The train should leave on tuesday and should go to cambridge and arrive by 10:15
The TR8685 arrives by 5:52 and costs 4.40 pounds.  Can I book some seats for you?
Please for 8 people. 
Your booking was successful. The total fee is 35.2 GBP pounds payable at the station and your reservation number is 1OBF5WF2
Great thank you I also am looking for some place to go in the centre of town.
The Broughton House Gallery is located at 98 King St and has free admission.
Thank you, that sounds fine. I see you have included the address and the entrance fee. That's all I need. Thanks very much. 
You're welcome. Have a great day. Goodbye.