Single/multi-choice problem: Which of the following solutions is better for the following goal:
How can I open a stuck screw on lid?

Possible answers: a. Running hot water over the lid for a minute or two, wipe down, and then open. You can also soak the lid in hot water to get a similar effect. b. Running cold water over the lid for a minute or two, wipe down, and then open. You can also soak the lid in water to get a similar effect.
a.