instruction:
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". 
question:
A person is seen shaving the head of a person seen in a chair in front of him. The person brushes off his hair and then signs his name on a piece of paper. more men <sep> (A) are seen shaving their heads and one speaks to the hair stylist on what he wants. (B) are seen speaking to the camera and leads into a clip of a man walking on a slack line. (C) are seen being dressed up as barber ladies and speaking to a woman in front of a mirror. (D) are seen into the camera as they talk to one another and lead into a man getting a tattoo on someone's leg.
answer:
A


question:
[header] How to make vegan egg drop soup [title] Heat the soy milk in a saucepan to 180 ° f (80 ° c), measuring the temperature with a soup thermometer. [step] Stir the milk constantly with a wooden spoon to prevent scorching. [title] Combine the epsom salt and the boiling water, stirring well to combine. <sep> (A) [step] This creates the coagulant that will separate the soy milk into curds and whey. [title] Pour half of the coagulant into the soy milk and stir it once. (B) [step] Reduce the heat to low and allow the mixture to simmer for 5 to 7 minutes. Then remove the pan from the heat and wait for your soup to cool to room temperature. (C) [title] Combine the banana peels, peeled and dried-peas, and ginger together. [step] Pour this mixture into the saucepan and bring this water to a boil on medium-high heat. (D) [step] Make sure that you're heating the water and addition space before you begin. [substeps] Epsom salt can be purchased at very low prices at food supply stores.
answer:
A


question:
[header] How to test fluorescent bulbs [title] Look for dark areas at the base of the bulb. [step] When bulbs age and have been used for a long time, brown spots will appear. If darkness begins to form at the ends of the tube, the bulb may be near its end. <sep> (A) Look for the phosphorescent lining along the outside of each bulb at the base. This is called " phosphorescent coating. (B) While they may still light, they are wearing out and will die soon. [substeps] If the darkness only forms on one end of a tube light, flip the tube so the darkened end is on the opposite side of the fixture. (C) [title] Identify or remove a covered bulb when it is on display. [step] Fluorescent bulbs that are attached to battery fixtures tend to have a covering or sticker on them that attaches the light to the light bulb. (D) Examine the cap carefully and look for rings. [substeps] While fluorescent bulbs are not inherently dangerous, they can emit uva radiation that is dangerous to humans if ingested.
answer:

B