U: I need a train to stansted airport that leaves on Sunday.

S: Did you have a time you would like to arrive or leave?

U: I need to arrive by 14:30.

S: TR1668 will arrive at 14:08, would that work for you?

U: That is perfect. I would like to make a booking for 6 people please.

S: Booking was successful, the total fee is 48.48 GBP payable at the station. Your feference number is HF03UG02. Do you need assistance with anything else?

U: i need to eat too

S: What type of restaurant and price range are you looking for?

U: I'd like Catalan food. It needs to be in the centre and be expensive.

S: I'm sorry, there aren't any restaurants like that. Would you like something else?

U: what about one that serves european food in the same side?

S: There are three european restaurants in the center of town. Would you like me to pick one?

U: Yes please do and then make me a reservation for 6 people at 10:15 on a Sunday.

S: You have a table booked for Eraina and the reference number is T7ZSP58S. Is there anything else I can do for you?

U: I'd really like a place with fun, welcoming atmosphere...does Eraina have that?
S: The Eraina has a welcoming atmosphere that feels really homey according to most people. One person said it felt mediocre, though.