"Yeaaaaah, sorry dude. It's not doing anything for me." If anything, maybe he wants a stick of gum for the bad taste in his mouth? That's all he's got.

"I just would feel safer with a plan B, dude. It's nothing against your super cyber powers or whatever." He glowers, but maybe, just a bit of the tension releases from his shoulders.

"...At least you understand why I don't trust you."