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]: [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.
[EX A]: C

[EX Q]: A male stylist talks as he smooths a woman's hair. He then demonstrates how to cut and style her hair, clipping it as he goes. when he <sep> (A) is finished, he talks some more with a full set of hair tools. (B) is done, he blows her hair dry and gives it it's final styling. (C) 's finished, he begins shaving the sides and ends by wearing a barber chair next to an instrument. (D) is finished, the woman goes inside and cliffs her hair to make the braid look interesting.
[EX A]: B

[EX Q]: [header] How to dress like a guy [title] Find casual pants with a masculine fit. [step] Casual pants that fit well are a staple in a male wardrobe, as they can be worn in most everyday situations. [substeps] Jeans are the most versatile pant. <sep> (A) They should be worn an inch or two lower on the waist than chinos or corduroys, about three to four inches below your navel. Jeans should have a consistent fit throughout the leg. (B) Baggy trousers are a classic look, but if you're looking for something super casual, go for pants that are the opposite. [substeps] A motorcycle jacket with a leather strap can also be a trendy style. (C) If you're hanging out in the gym wearing jeans and other workout attire, it's best to find pants with a com-com nature. [substeps] Com-com pants tend to be denim that is designed to look similar to sweatpants for women and long sleeved tops for men. (D) Guys tend to wear straight, streamlined trousers over tight shorts or long skirts in summer or late evening. [title] Pick jeans that are a little out of style.
[EX A]:
A