I'd like a train leaving Cambridge after 09:30, please.
Can you tell me where you are looking to go to? 
i am going to norwich on tuesday 
I have one that leaves cambridge at 9:36 and arrives in norwich at 10:55. Would you like me to book it for you?
Actually, no I will book it later but can I please get the price of the ticket and the travel time?
The price for one ticket is 17.6 GBP which is payable at the station and it's a 79 minute ride. 
Fantastic.  Where could I stay that has 0 stars?
Cityroomz has 0 star rating, would you like to stay there?
Is it in the moderate price range ? And in centre of town .
Yes this hotel fits both those criteria. Would you like me to book it for you?
That won't be necessary, I will just need their address and phone number please.
Sure, their address is sleeperz hotel, station road and their phone number is 01223304050.
Thanks so much. That's all I needed today.
It's been a pleasure assisting you. Have a great day. Goodbye.