U: I'm looking for a restaurant called pizza express Fen Ditton, do you have any information on it?

S: Yes, What would you like to know about it?

U: Can you tell me if they have a table for 8 available at 12:45 Monday?

S: Yes they certainly do. I made you a reservation for Monday and your reference number is 8V5QECRH.

U: Wait, I need to change the booking to friday.

S: No problem; I've updated your reservation to Friday. Your new reference number is RJQO3OZ0. Can I help with anything else?

U: Yes, I also need a train after 18:15 on Saturday.

S: Sure I can help you with that.  Where would you like to depart from?

U: I'm leaving from cambridge, and I need to go to bishops stortford.

S: The TR4673 leaves at 19:29, you'll arrive by 20:07. Would you like to book it?

U: Can you tell me what would happen if I needed to revise my train booking?

S: You would have to purchase a new ticket and apply for a refund. Would you like me to reserve seats for you?

U: Will I be able to purchase additional WiFi data?

S: Additional data is not available for purchase. Is there anything else I can help you with today?

U: Yes, I would like to reserve seats on that train. Same group from the restaurant.

S: Thank you for all your information. Enjoy your lunch at Pizza Express Fen Ditton.

U: Do they have outdoor seating?
S: Yes, the Pizza Express Fen Ditton restaurant does have an outdoor seating area which previous reviewers have enjoyed and described as "marvelous".