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 get rid of crows [title] Store trash securely where it cannot be accessed by crows. [step] Crows can easily rip into a plastic trash bag to start rummaging through your trash. Make sure your container is not overfilled as crows can get into the trash if a small part of the bag is showing. <sep> (A) Further, storage spaces or closets should also be kept out of reach of crows. [title] Use the safest trash bag you have. (B) However, because crows can eat it, protect your container and any nearby valuables when storing it with kitty litter and towel players, like cardboard boxes. [substeps] For a large container, make sure the container is not permeased so that crows can also steal it. (C) Ensure your trash is completely empty and dry before the crows arrive. [substeps] If you place a trash bag in the trash bin, you can place a piece of cheesecloth under the zip closed bag to prevent crows from opening the bag. (D) Look to get a container that has a locked lid. Once a crow finds a source of food, it will be back daily to forage, so it is important to always keep trash completely secure.
A:
D