Please choose the correct solution to the question: How do you prepare steel tubing for welding into shape to build a table?

Solution1: The steel tubing needs to be cleaned. Pour a degreaser onto paper towels until they are saturated. Wipe the steel tubing with the saturated towels until no more grease comes off the steel tubing.

Solution2: The steel tubing needs to be cleaned. Pour a greaser onto paper towels until they are slightly damp. Wipe the steel tubing with the damp towels until no more grease comes off the steel tubing.

Answer format: solution1/solution2
Answer: solution1