I need a train. The train should depart from ely and should leave on thursday.
I would be happy to assist you in finding a train!  Can you please advise where you will be traveling to?
Cambridge. I need to get there by 11:15.
I have 3 options to choose from: arrival times of 5:52, 7:52 and 9:52. Which do you prefer?
I will take 9:52
price is 4.40 pounds should i book it for you? 
Yes, please book it for 8 tickets for me and pleases give me the reference number.
I was able to book 8 Train tickets for you at the cost of 35.2 GBP, which is payable at the station. The reference number is 27OF6EO3.
I'm also looking for information on the Whipple Museum of the History of Science.
Okay, it's a museum in the city centre.  Would you like more information on it?
Yes, is there an entrance fee?
The entrance fee is free. Is there anything else I could help you with? 
That takes care of my needs today. Take care. Goodbye. 
Enjoy your trip!