U: Sure. I am looking for a restaurant near the centre of Cambridge.

S: What type of food are you looking for?

U: I am looking for Eastern European food.

S: I'm sorry, there aren't any Eastern European eateries in the centre. Can I check another part of town for you, or look for a different type of cuisine?

U: Thai food sounds good.  Could you check for a restaurant again in the centre of Cambridge?

S: Bangkok City is an expensive thai place in the centre of town, would you like more info or a booking?

U: Can you let me know whether Bangkok City has a nice, relaxing vibe and atmosphere?
S: I do not have enough information to tell you those specifics. Previous reviewers have said it was a great atmosphere and quaint.