I'm looking for attractions that are in the centre, could you help me find some?
There are 44 attractions located in the Centre area.  Are you interested in any particular type of attraction to narrow down your choices?
Anything that you recommend I need the postcode and entrance fee.
The broughton house gallery located at postcode cb11ln has free entrance. 
Sounds great. Thank you for the recommrndation postcode, and I am happy about the free entrance.
You're welcome, can I do anything else for you?
No, but a thank you for helping me.
You are welcome.  Have a good day!
Oh I need a train  to cambridge on Wednesday
I can help with that. Where did you want to leave from?
I want to leave from Stansted Airport.
Is there a certain time you would like to leave or arrive by? 
I would like to get to the airport by 10:45.
Just to verify, you would like to leave Stansted Airport by 10:45 and head to Cambridge? Is that correct?
I would like to arrive at the airport by 10:45.
Train TR1691 leaves stansted airport at 11:24 and arrives in cambridge at 11:52. Would that work for you? I'd be happy to book tickets for your group.
That would be great. I just need 1 ticket and my reference number please. 
Booking was successful, the total fee is 10.1 GBP payable at the station. Your reference number is PPDCGT1H. Anything else?
No that will be everything, thank you. Goodnight!
You are welcome. Have a great night. Goodbye.