Quick question, if, in doubles I have a pokemon with Magic Bounce or a Pokemon that uses Magic Coat on the field, and was targeted by Dark Void from Smeragle, what would happen?

a) Dark Void hits and my other pokemon goes to sleep, magic bouncer/coater is safe.
b) Same as above but Dark Void gets bounced back too.
c) Dark Void bounces back leaving my team unscathed.