I can do tomorrow, June 18th, 6:30 pm or later.

I've not been impressed by the Hamlet recently; I much prefer King Steet Blues, which is in the same Mall and is slightly closer to the Crystal City Metro Station (and accessible from the Metro stop without going outside). King Street Blues has vaguely southern cuisine, modestly priced. Often, they have a rib special, though I don't know about Wednesday night.

There are lots of restaurants in and around Crystal and Pentagon Cities. Is there a particular type of cuisine you'd prefer? I can make suggestions, but I'm really pressed for time. Maybe you could call your hotel concierge and ask for suggestions.