Task-oriented dialogue about: train

I want to book a train that departs from Cambridge and arrives in Peterborough by 21:45.
Not a problem. What day will that be for?
I would like to travel on Saturday., Cambridge to Bishops Stortford.
I have about 8 trains going that route. The last train for that route arrives at 20:07. It leaves at 19:29. Would this arrival time work for you?
Yes, please book this for 4 people, please give me the reference number.
Ok. TR 4673 is booked for 4 people. The reference number is BY93GO28 .
Okay great. Thank you very much.
Is there anything else I can help you with?
I would like to book a restaurant for 4 people after I arrive.
I am sorry, I have no details for restaurants at your Bishops Stortford destination. Can I help you with anything else?
No thank you.
Are you sure? If you know which area, (east, west, centre, etc...), or what type of food you're looking for, I would be happy to find you a restaurant.
No, that's all. Thanks!
You are welcome. Thank you for calling Cambridge TownInfo Centre. Goodbye.