I need a college in the centre.
There are 5. Christ's college, corpus christi, downing, emmanuel and gonville and caius anyone in particular?
I have no preference.  Could recommend one and provide the entrance fee and address. 
Sure, Downing College is located on Regent Street and admission is free.
Great! Thanks.  I'm also looking for a restaurant called Rice Boat.
Rice Boat is an Indian restaurant at 37 Newnham Road Newnham wich is in the west part of town.
Can you book a reservation for me?  I need a table for 7 on Sunday.  At 19:15, if possible.
Booking was unsuccessful. Do you want to book another day or time slot?
Can you please try and book it for 18:15 instead?
The booking was successful. The table will be reserved for 15 minutes.
Reference number is : DGJK87XC.
Thanks. I will also need a taxi to the restaurant for our reservation.
I have booked you a taxi. it is a blue tesla and the contact number is 07695884119
Thank you for your help. Have a nice day!
You're welcome, and you, too.