Rescue Dukat, obviously.* One careless mistake should not erase his ceaseless dedication to the citizens of the quadrant.

Option 3: stop the depressurization process but also seal Dukat in, then wait to see if the mistress survives before deciding what to do with Dukat.

Mary'd

What

Option 4: beam Dukat out of the airlock and store him in the pattern buffer, depressurize the airlock. After that transport dukat into a depressurized airlock for half a second, then back to a pressurized area for 10 seconds, repeatedly.

Option 3: Stab the p'tahk in the back. Honor demands it.

Just Tuvix both of them.

Nothing, bc I don't know how to work that control panel!

.... could ylu try and beam someone out of an airlock? Or maybe send a shuttlrpod to dock with thr other side and tell her to hold her breath for a bit? Meanwhile, Odo could come in from behind Dukat looking like thr lady (even if it isn't perfect), and really take him for a loop.

That's easy. First you grab a gun...