<human>: Objective: How to clean a hand saw.

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

OPTIONS:
- Get your hand saw and use a dry clean cloth to dust. Then go inside and run some water and add dish soap. Use this solution to wipe off anything else that is left on the saw blade.
- Get your hand saw and use a dry clean cloth to dust. Then get some oil and pour this on your rag. Use this rag to wipe off anything else that is left on the saw blade.
<bot>: Get your hand saw and use a dry clean cloth to dust. Then get some oil and pour this on your rag. Use this rag to wipe off anything else that is left on the saw blade.