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".

Example Input: [header] How to measure clothing for your cat [title] Measure a calm cat. [step] Catch your cat in a good mood, or a sleepy mood. Wait until your cat is holding still, and take his or her measurements. <sep> (A) Remember to ask beforehand if the cat's body language indicates a calm individual. [substeps] If your cat is growling, meowing, or hissing, this indicates a calm individual. (B) Your cat may jump up to grab the measuring tape or unlike with its usual behaviour. Make sure your cat stays still and seem both calm and alert. (C) If your cat is hyper, play with him for a while and gradually calm him down. For example, let your cat chase a toy for a while, then let him catch the toy. (D) Cat fur is a delicate fabric, and your cat will be easily scratched if you mess up the measurements. [title] Put your cat in a comfortable place.
Example Output: C

Example Input: A man is talking while holding a toothbrush in his mouth and starts to brush his teeth. The man continues to brush his teeth while talking some as well. the man <sep> (A) then touches his head and fingers it as well as his face. (B) has a spray bottle and sprays it onto his teeth and he's back to brushing his teeth as well. (C) grins with paste in his mouth and continues to brush his teeth. (D) spits his mouth out into the sink which continues to make him embarrassed and has him grab his toothbrush.
Example Output: C

Example Input: [header] How to cope with loud fireworks if you're autistic [title] Put in earplugs. [step] Basic foam earplugs can block around 30 decibels of sound, which can help take the edge off of the noisy fireworks. [title] Wear ear protection earmuffs. <sep> (A) [step] Ear deafeners are a larger concern during firework outburst than the common earbuds. As they are meant to diminish and combat the noise and loud flash waves, they are on the budget. (B) [step] These heavy headphones were designed for working with leaf blowers and other loud equipment, and they block around 20-30 decibels (depending on the brand). These can be useful for walking or sitting, but will result in a sweaty head if you wear them overnight. (C) [step] If you're worried about noise, protect your ears as much as possible. If certain noise causes a domino effect, ear protection will help you keep your ears out of the event. (D) [step] If you're hearing fireworks and you're still singing along, headphones will blow your head up. Be sure you wear ear glasses that go completely up over your eyes for extended duration.
Example Output:
B