This is a question with answer options. Goal: How can I quickly clean my blender without washing?

Which of the following methods is more reasonable for accomplishing this goal?

Choose from:
(I) Put some icecream, water, and a half cup of sugar in the blender and puree for 3 min..
(II) Put some ice, water, and a half cup of baking soda in the blender and puree for 3 min.....I think the answer is
(II)