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 large dog and two small dogs are walking. Two of the dogs are tied together. a woman <sep> (A) walks next to them holding a leash for the other dog. (B) gets the dogs racket. (C) walks up to the dogs and ties their hands behind their back. (D) is trying to free the others, so one falls power washing.

A: A
****
Q: The group cuts hedges along the side as well as throw them into a bucket and help the older man. the kids <sep> (A) then help create fluff and gives each male hugs. (B) hang them up on large branches to get the look of the finished product. (C) walk around playing with plants and creating a maze. (D) continue to help the other man by gathering leaves as he pushing them back towards the front.

A: D
****
Q: [header] How to find cat urine with a uv light [title] Buy a decent-sized uv or " fluorescent black " light. [step] Look for a long bulb (preferably longer than 12 inches) so you can cover more ground at once. Cheap bulbs with the housing included can be found at most hardware stores. <sep> (A) Check the batteries before you move onto the next phase. [title] Disinfect the area with an ultraviolet diode. (B) [title] Turn off the uv or fluorescent lighting as soon as the source isn't visible. [step] Uv and fluorescent lights make mistakes that you will regret. (C) Even if you do not have to use them to find a urine-soaked object, they will still give you a good, well-lit view. [substeps] Don't find any tunnels in your backyard, swamps, forests, runoff areas, or any other extensive environment that involves stagnant bodies of water. (D) Although pet stores sell the lights as well, they're usually smaller and more expensive. They can also be purchased at a reasonable cost online, depending on how much time you have to wait around living with the odor.

A:
D
****