U: Can you help me find a train leaving Cambridge, to arrive by 12:00?

S: Where is your destination?

U: I am going to Ely.

S: On what day will you be travelling?

U: Actually, I need to go Birmingham New Street and will be traveling on Friday.

S: I have train TR3732 arriving at 11:44 that is the closest I have to 12:00.

U: That is perfect.  Can you book 1 seat for me please?

S: Booking was successful, the total fee is 75.09 GBP payable at the station. Reference number is : NCZQBZUY.

U: I am also looking for a guesthouse in the north that has free parking.

S: acorn guest house would be perfect. Shall I book it ?

U: Is the Acorn Guest House a quiet place to stay at?
S: Yes, it's delightfully quiet there. Can I get you any additional information about the Acorn Guest House?