Q: 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".
[header] How to make a chicken feeder [title] Saw or cut four half moon holes on the bottom side of the bucket. [title] Take the larger lid. [step] Screw it on the bottom of the bucket so that the bottom part of the lid is facing up. <sep> (A) [title] Cut four in the shape of a turkey pellet or bird's foot. [step] You should now have a four wheeled bird feeder. (B) [title] Measure and pour 3/4 cup corn meal into the smaller lid. [step] Until you've gone a little over 1/2 to 2/3 of the way below the lid. (C) [substeps] This lid should be larger than the bucket; this will make it easier for the food to be reached. [title] Make small holes in the bottom of the bucket. (D) [title] Take the stainless steel screwdriver (blu-tack or even most pan making saws) and press down lightly while turning the screw all the way. [step] It works like this: get all four sides popped out of the lid.
A:
C