<human>: Objective: To clean a ceiling fan.

Which of the following solutions is more sound in terms of naive physics reasoning?

OPTIONS:
- Using a ladder or other way to reach the fan, wipe the dust off the blades.
- Using a ladder or other way to reach the fan, wipe the dust off the ceiling.
<bot>: Using a ladder or other way to reach the fan, wipe the dust off the blades.