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". 

Q: A man in yellow glasses takes a drink out of a water bottle. People are running across a finish line of a race. someone <sep> (A) falls back on the sand and gets trampled. (B) puts a medal around another person's neck. (C) crashes into the backstretch lane. (D) holds up crumpled sticky things.

A: B
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Q: [header] How to plant switchgrass [title] Pick a switchgrass variety. [step] If you look for switchgrass at your local nursery you may just find a plant that's labeled " switchgrass, " but there are actually several varieties that differ in color and size. Switchgrass blooms for almost half the year, and during the winter and spring it's usually brown. <sep> (A) [substeps] Magnolia trees produce about 50% of the moisture. Maple trees produce 50% of the moisture per year. (B) Both varieties of switchgrass produce pretty stunning flowers, unique patterns, and flowers. Most also have phlebotomists at the planting areas where it grows. (C) These are factors to keep in mind when you're choosing a variety for your garden. Here are a few types commonly grown in home gardens : [substeps] Northwind: grows four to six feet tall and produces yellow blooms. (D) Pine needles will establish a base that's ready for planting a newer, more established fire from. [substeps] Switchgrass colors for more variety can also be found at a garden center or online.

A: C
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Q: [header] How to lose weight without going hungry [title] Make your calories count. [step] Calorie counting is an important part of weight control but does nothing to help the body if the calories are of no nutritional value. Make your calories count by only eating nutritious foods-that way you can eat plenty while fueling your body with the nutrients it needs to stay healthy. <sep> (A) [substeps] 1 , 800 calories daily should be enough to support your weight loss. 200 or 350 calories represents the additional fuel your body needs to stay healthy and nourish itself and support your weight loss in the process. (B) Follow up with regular exercise in addition to physical activity-physical activity will give your body the energy it needs to burn. [substeps] Try to go to exercise once a day for 7-8 weeks. (C) [substeps] For example, there are 526 calories in a small order (227 grams) of fries at a typical fast food place. 227 grams (8 oz) of chicken breast, however, is only 390 calories. (D) [substeps] You can estimate how much you weigh by having a menstrual flow chart with numbers like 1. Then divide your weight by a number 20 to get your total calorie intake.

A:
C
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