U: I need a train that is leaving on wednesday.

S: Do you have a destination in mind?

U: Yes, I need to get to Cambridge by 17:15.  From the Kings Lane station.

S: Do you mean Kings Lynn station for your departure site?

U: Yes. I need to book tickets for 8 people.

S: Okay I successfully booked it. Reference number is : MGYR3882.

U: Thanks.  I am also looking for some Korean food in the north part of town.

S: What is your price preference?

U: I don't have a preference.  Pick one that you like?

S: unfortunately, there aren't any korean restaurants in that area.

U: Then can I do a search for one that serves Italian food instead?

S: how about da vinci pizzria?

U: Does Da Vinci Pizzeria offer a nice, relaxing vibe and atmosphere?
S: It's described as both relaxing and fun, so I think you'll enjoy it. Would you like me to book it for you?