Having dinner tonight in the E50s or E60s (ideally not too far from Lex, since I'll be getting there on the 4/5/6 line). I know this is kind of a silly request because it is so wide open, but I never eat up there and have no idea what's good. Looking to spend around $40 a head or so, less is certainly fine and a tad more is probably fine too. A decent bistro, a low-key seafood place, some good Mexican (like Miracle Grill in the EV), whatever. Thoughts?