Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to clean a blender [title] Blend dish soap. [step] Fill the blender carafe halfway with warm water. Then, add a few drops of liquid dish detergent.

Ending1: [substeps] The liquid dish detergent is meant to balance out the ph of the water. It also cools the inside of the blender, making the blender easier to clean. Ending2: [substeps] The liquid dish detergent differs depending on the model of blender. You may be able to buy a blender that has a pouring attachment for about $15.00. Ending3: Blend on a low setting for about a minute until the carafe is thoroughly sudsy. Then, pour out the soapy mixture and rinse until clean. Ending4: Slowly pour the soapy water into the blender. [title] Pour the detergent into the blender.

Answer format: ending1/ending2/ending3/ending4