Can you help me find a train going to cambridge leaving on saturday?
What city will you be departing from?
I will be leaving from Ely. 
What time would you like to depart?
I would like to leave after 15:30.
what about train TR8176 that leaves at 15:35?
That sounds perfect. Can you also help me to find a 2 star hotel?
There are three 2-star hotels; two are moderately priced and one is expensive.  Do you have a price preference?
I would like it to be in the moderate range in price.
I have ashley hotel and lovell lodge. Both in the north with internet and parking. Do you have a preference?
I would prefer Ashley hotel.
Sure, would you like me to book it?
Yes please book it for 8 people for 5 nights
Booking was successful and the reference number is 9H9Z3QNC. Is there anything else I can help you with?
That is all I needed.
I am glad I could help you with your trip. Thank you for using Cambridge TownInfo Centre. Goodbye.