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".

Input: Consider Input: A person vacuum the inside of a car, while other men clean by hand the car with detergent and water. then <sep> (A) , a man tops small metal bin, cover it with rubber tape and throw it on the side, then the men polish and clean and polish the car outside in the grass around. (B) , a man dry the car with clothes. (C) , the men applies soap and ties the hair, after they dry with asian cloth. (D) , the man goes peolpe on the road.

Output: B

Input: Consider Input: [header] How to make donut holes with yeast [title] Prepare the dry ingredients. [step] Mix 4 cups flour , 1/4 cup sugar, and 1 tsp salt in a bowl. [title] Activate the yeast. <sep> (A) [step] The dough will rise and become fluffy once activated. [substeps] After mixing the wet ingredients with a fork, the dough will rise to roughly the normal texture. (B) [step] Pour 6 tbsp water into a different bowl and 1 1/4 tsp dry active yeast. Let it stand for about 5 minutes, or until the yeast starts bubbling. (C) [step] In a bowl, mix 1/2 teaspoon salt and 1/4 cup yeast. Stir these ingredients lightly in a bowl until you see white foam form. (D) [step] Add together 3 tbsp flour , 4 cups yeast, and 1 1/2 teaspoons table salt. Combine the dry ingredients first and stir in 3 tbsp water.

Output: B

Input: Consider Input: [header] How to conduct a secondary survey of the neck, spine and back during first aid [title] Check your abc's. [substeps] Airway. The victim must have a patent airway. <sep> (A) They must not wear headwear or lean on their head during the procedure. Cover every part of the neck and spine. (B) If they are as porous as an ice pack but comfortable in the water and water, the ice will be able to penetrate the veins, mucous membranes, and liver. The same basic process applies if they have an airway. (C) There can be no obstruction and air should freely move in and out. Without a patent airway, nothing else matters. (D) An uncorrected airway is found in case your ambulance is on scene. Some states might allow one other person to operate the airway [title] Check the victim's head.
Output: C