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 give first aid to an electrocuted animal [title] Remove the electrical source. [step] Before touching your pet, turn off or remove the source of electrocution. This will involve unplugging the electrical cord from the electrical socket and/or shutting off the electricity. <sep> (A) [substeps] The electrical cord wrapped around the electrical socket may be part or all of the animal's body. These will be treated separately from the rest of the animal. (B) [substeps] It may be possible to take your pet outside for this step. But be sure to call your veterinarian before doing this. (C) [substeps] Use a wooden broom handle to gently move your pet away from the electrical source. A wooden broomstick is ideal because it would not conduct an electrical current that would shock you. (D) You will still have to make sure to perform an indirect shock first. [title] Place the animal on a vinyl or glass surface.
answer:
C


question:
[header] How to perform well during an exam or test [title] Take notes during class and study beforehand. [title] Read the instructions. [step] This is the first most important thing to do. <sep> (A) Calm yourself down as much as possible and read through the instructions. Start with your name or student id, and fill out any other required housekeeping information at the beginning. (B) It is hard to memorize the information, and if you don't read the directions for the exams there will be no reason to do well. It is also important to note everything that is included in the curriculum. (C) Take note as the teacher talks and when you read questions. Always try to remember what the instructions are for when the teacher gives them. (D) [title] Write up your test or paper ahead of time, but take no more than a few hundred notes. [step] Make sure you only memorize groups and empirical examples.
answer:
A


question:
[header] How to buy an engagement ring on a budget [title] Set a budget. [step] Convention holds that an engagement ring may cost one or two months of your salary, but many people opt to set a smaller budget or a bigger one if the relatives may be interested in the better quality of a ring. When shopping for an engagement ring, do not get wrapped up with this 2-month-salary propaganda. <sep> (A) Determining your budget will decide how much to buy and how to spend it. [title] Set a price to determine the best price. (B) The ring should be a representation of feelings, but not the thing that makes you run into debt. Decide how much you can afford before you start shopping and add ¼ of this price to the initial figures. (C) This is the amount that you have to spend on the engagement ring. [title] Add in 2 to 3 months' salary. (D) Do not, for the sake of your health and wellbeing, limit your budget. [title] Look for a jeweler with real money.
answer:

B