What is the best way to: How to coat an Altoid tin to bake bread in it.

Options:
(1). The best thing to use is a dab of the olive oil and lightly coat the sides and bottom of the tin so the bread won't tear when you pop it out. Dump a little sugar in the tin, close it and just shake it up a bit to get an even coating inside.
(2). The best thing to use is a dab of the olive oil and lightly coat the sides and bottom of the tin so the bread won't tear when you pop it out. Dump a little flour in the tin, close it and just shake it up a bit to get an even coating inside.
Answer:
(2).