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]: A man combs his beard in front of a mirror in his bathroom. The man reaches down to pick up sizzors then trims his mustache. the man <sep> (A) kisses his mustache and looks still in the mirror. (B) sits in the bathtub to do shave then goes away to shower and change clothes. (C) picks up lotion which he applies to his neck. (D) shows off the trimmings.
[EX A]: C

[EX Q]: [header] How to clean a raincoat [title] Check the label. [step] The care label is located on the inside of your raincoat near the collar. It includes information provided by the manufacturer on how to clean your raincoat. <sep> (A) There is no specific cleaning instructions that clearly say how to clean your raincoat. Keep an eye out on the outside of your raincoat, especially if you're using the method listed on the label. (B) A typical safety label might state that this is the safest to use and ask you to let it sit with you as you wear it. Because the manufacturer does not provide the information about cleaning a raincoat, you will not be exposed to certain fumes during the cleaning process. (C) You can read " care " or " cleaning " in the manual, and " cleaning " online. For example, some seous manufacturers may require that you wear an apron before cleaning it. (D) Once you've read the care label, follow its instructions closely in order to most effectively clean your raincoat. [title] Wash your raincoat in the washing machine.
[EX A]: D

[EX Q]: [header] How to do grade 9 mathematical processes [title] Do operations with fractions. [substeps] Add and subtract. Fractions can only be added, or subtracted, if they have the same denominator, otherwise the answer is incorrect. <sep> (A) As you like to think, the outcome is the same, even if fractions are separated differently. For example, the number 3 expressed in fractions is 52. (B) Add and subtract fractions from fractions to mathematical processes as these variables are formatted in the ways shown before. For larger fractions, add fractions to the fractions and subtract fractions from the fractions to multiplying the fraction. (C) 1 fraction equals 3, which is going to yield no equal part in the formula. This is all fractions at four cups. (D) For example , 2/5 + 1/5 = 3/5. To add or subtract fractions with different denominators, the first step is to find the lowest common denominator.
[EX A]:
D