Doing Something Right but Incorrect (Ball Match Case)

You are an SG in your team, your opponent leading with 2 points and the game clock is 3 seconds remaining. Game clock is ticking down to 2 sec and the opponent's PG made a turn over and the ball roll to you where you are standing , a big man of your team is open but the C of the opponent team is rushing to you to block your upcoming open shot, this very moment you can:

A: Pass the ball to your open big man, and let him made the 99% easy shots, drag the game into over time
B: Take your most favourite 3-pt shots from down town and bury your opponent by leading them a point without going into the OT. But of cause with the risk of missing the long shots and the whole team lose the game.

Normally I would choose B, since I'm really fancy on 3pt shots. Some how or rather passing to the big man can really get a high percentage of equalize the scores, but we do not know what's gonna happen during the 5 minutes OT. I'm doing a reasonable decision right? But it's just so incorrect for me not to pass the ball to the big man for an easy dunk. Something is right, but its just so not correct.