Your Botany Instructor Likes to Tell Nerdy Jokes,like This: "I

Your botany instructor likes to tell nerdy jokes,like this: "I wanted to buy a pink Toyota Corolla,but the dealer only had a green Calyx available." Impress your instructor with a clever response to this joke.

A) "Oh,I would have chosen the blue Receptacle."
B) "Those are great cars,but the pinecone tires don't roll very well."
C) "Me too! But I could only afford the yellow Androecium."
D) "The factory must have run out of class A genes."