U: I'd like to find a place to dine in the west that serves modern american food.

S: I did not find any. Would you like to try a different cuisine?

U: Sure, let's try modern English food.

S: I apologize, sir, but there are no restaurants serving modern English cuisine. What else shall we try?

U: Could you look for a restaurant that serves Thai food?

S: Sala thong seems like a good match!

U: Is the staff friendly?
S: Yes they are.  According to the reviews left by some of the previous customers the service is wonderful and the staff is super friendly.