Translation:Excuse me, where can we exchange money?
Looks like they added that and removed the one with "change"! Even though it's still listed here I got marked wrong just now for using "change" and was told I should use "exchange". Both are correct you silly Duolingo!
I just had to! As the sentence contained 我们, I wrote "Excuse US..." and was promptly tarred and feathered into a fine 5 foot 8 green duster. Gotta be a glutton for punishment to came back here, day after day, yes? ;-p
I didn't get "we" as an option, so I was forced to use "me" and it got marked as incorrect!