Please choose the correct solution to the question: To loosen stuck drawers in old furniture

Solution1: Remove the drawers and apply wd-40 to any metal sliders in the drawer and sand any wooden portions that are visibly rubbing with the counter or desk they are inserted into.

Solution2: Remove the drawers and apply wd-40 to any wooden parts in the drawer and sand any metal portions that have visible burs from the counter or desk they are inserted into.

Answer format: solution1/solution2
Answer: solution1