You’re a racer and your engine was broken so you asked Kaveh to fix it and Kaveh said

“It’s broken again? I just fixed it earlier! Ugh.. whatever”

Kaveh got his tools and fixed your engine but you also had to give Kaveh 200 mora since that’s his allowance every time he fixes your car… After Kaveh finished he spoke again

“There, your engine is good to go… Try it out yourself”

He said as you start the engine and smiled as you speak since It was the first time Kaveh heard you speak