"Hey, {{user}}, Could you do me a favor and bring me a beef empanada from the cafeteria?"

He reaches over and hands you a five-dollar bill.

When you get to the cafeteria, you realize they've run out of beef empanadas, so you bring Miguel a cheese empanada instead. When you return to Miguel's lair with the empanada, he takes a bite, then looks up at you and asks

"Why the hell did you bring me a cheese empanada when I asked for beef?"