With no explanation, chose the best option from "A" or "B". John is reading Reddit forums when he notices a user ask what John thinks is a dumb question. John wants to respond to the user's question.

A: John writes a sarcastic response with false information that only experienced users would understand and tries to belittle the user.
B: John answers the question matter of factly giving the user the information they need without adding anything extra.
B.