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:
[header] How to do chest exercises in yoga [title] Do the mountain pose to warm up, plus a couple of humming bee breathing exercises. [step] These will get you ready to stretch out your body in the variety of poses you'll use to exercise your chest. Notice your breathing pattern as complete the mountain pose. <sep> (A) Inhale and keep your breathing slow and even throughout the whole warm up period. [substeps] Alternatively, do a crossfit pose to warm up. (B) [substeps] You might try taking an extended pause to " use " your rib cage, start to breath in, breathe out, and repeat. You can also try practicing your opening pose from a hovering yoga chair, at home, or in a pose at your workplace. (C) Settle on a consistent, slow pattern of breath as you start the workout. This breathing pattern will help calm yourself and prepare your heart rate for the more difficult exercises to come. (D) [substeps] After doing the mountain pose, you can do finger circles or kangaroo standing pose to warm up the muscles in your chest. [title] Do the rock dii to strengthen the core.
answer:
C


question:
Man drinks mouthwash and then is talking to girls with a really fresh breath. Man is walking in a sidewalk being interviewed for various journalists. in studio <sep> (A) shots men are being interviewed in beach. (B) people are holding a bull and running around and all squirting mouthwash into a mouths and mixes with other mouthwash. (C) a man wipe faces and say to finders. (D) the man is eating a pizza and people are retouching the makeup.
answer:
D


question:
[header] How to get your golden retriever to shed less [title] Brush your golden retriever as much as you can. [step] Brushing your furry friend will help remove loose fur from your golden. While this won't prevent or reduce the amount of shedding, it will definitely help manage the shedding problem. <sep> (A) [title] Brush your dog's coat twice a week. [step] When you first pet your golden retriever, it's a good idea to brush its coat once or twice a week. (B) Brush your golden retriever when it is shedding less. [substeps] Brush your golden retriever in the middle of the day, after the dog has shed more than once. (C) Consider : [substeps] Brush your friend every day. Brush your friend at least three times a week, if you can't do it every day. (D) [substeps] Brush your golden retriever once every other day. It's up to you what your dog is actually shedding, as long as you're consistent to the mark.
answer:

C