I am looking for a train to Cambridge that arrives by 12:15.
I'd be happy to find you a train; where will you be traveling from?
I will be leaving from cambridge and it should go to leicester.
I booked the train for you, it is train number  TR7195 , reference number RT2NOVFD. Is there anything else I can help you with?
That's all. Thank you very much.
Are you certain you don't need further assistance?
Actually, are there any parks in the east?
Yes, there is Cherry Hinton Water Play park on the east side. Entrance is free there! Would you like any other information about the park?
Yes, can I please get the address and the entrance fee? Thanks. 
Sure, it's at cherry Hinton hall on cherry Hinton road. There is no fee. 
Okay.  That's all I need now.  Good bye.
You're welcome please let me know if you need anything else.