Please choose the correct ending to complete the given sentence: Cleaning shoes: We see an opening title screen. A lady sits at a table with a shoe, water, salt, brush and towel. the lady

Ending1: pours pure water into a bowl. Ending2: puts cream into the shoe, brushes the heel, and then takes the shoes off. Ending3: puts salt it the water and dips the brush then brushes the shoe. Ending4: trims the laces on the shoe.

Answer format: ending1/ending2/ending3/ending4