Bringing my 15-year-old niece to NYC. She says she wants to try French food while we are there. Any recommendations for a moderately-priced place (either lunch or dinner) ? Something with a tasting menu would be great (though not necessary) , so she can sample many items. Location doesn't matter, but something in the theatre district would be good since we will be seeing several shows, and could dine before (or after) the show. Thanks!