In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

[EX Q]: A shirtless man talks in a gym. A lady runs past both ways then jumps rope behind the man. we <sep> (A) zoom in on the man under the floor. (B) see a man in a beard as he ref naels. (C) see the closing screen. (D) see title screens with instructions.
[EX A]: D

[EX Q]: [header] How to reduce fat in your cooking [title] Use broth in place of butter or oil in dishes like mashed potatoes, stir-fry or meat marinades. [title] Substitute applesauce or pureed prunes for butter or oil in baked goods such as cakes, cookies and pastries. [step] Use the same amount called for in the recipe. <sep> (A) Keep in mind your needs vary from recipe to recipe. [title] Try to reduce the number of butter or oil you add into your recipe. (B) [title] Replace cream in recipes with plain yogurt. [step] Yogurt can also be used in place of sour cream on a baked potato or in mexican dishes. (C) Too much fat may cause your cookies and pastries to cook unevenly and cause a hollow cavity or gap in the crust. [substeps] For example, use a bit of ground turkey instead of water in a pasta sauté pan. (D) [title] Moisturize your skin when cooking. [step] Peeling and flaking your skin is an easy way to boost your immune system.
[EX A]: B

[EX Q]: A woman is brushing her teeth in a bathroom. someone <sep> (A) is filming her behind her. (B) is standing behind them. (C) rides a bike around the bathroom. (D) is putting toothpaste on her teeth.
[EX A]:
A