Pokemon Silver Hm Remover In The Pokemon Silver Version Game For Gameboy, Where Do You Find The HM Fly?

In the Pokemon Silver Version game for Gameboy, where do you find the HM Fly? - pokemon silver hm remover

Go to the City Cianwood (I think that's his name), where the battle was waged against the head of the gym and say the woman is just outside the gymnasium. You need the gym, I think, have struck, but it gives you.