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 buy alcohol online [title] Order alcohol only if you're of legal drinking age. [step] Buying online might seem like a good option if you are underage, but it can land you in a lot of trouble. The law limits the drinking age for a reason. <sep> (A) Don't put yourself in a bad situation! [title] Follow the same laws for buying locally in your area. [step] Ordering online will not exempt you from your area's restrictions on buying alcohol in person. (B) ( even better, it isn't illegal. ) read the laws when you are curious about your choice. (C) Nonetheless, you should look for alcohol in liquor stores or online sellers. [title] Weigh the pros and cons of ordering alcohol online. (D) You can find the rules of drinking online, and most law enforcement agencies now have regulations regarding underage drinking. [substeps] Many copyright infringement lawsuits involve the intellectual property of the other party.
A

[header] How to blacken steak [title] Choose new york strip steaks or rib eye steaks. [step] You want to use these lean cuts because they will cook evenly and blacken well. Choose steaks that are about 3/4-inch (1.9 cm) thick. <sep> (A) [title] Defrost the steaks completely in the refrigerator overnight. [step] Do not defrost them in the microwave, or you will ruin the process of blackening them. (B) Look at the internal temperature of the sirloin steaks and see if they are ready to be grilled. Use a grill thermometer to check for the internal temperature of the steak when it is on the grill. (C) If you don't want a table full, for instance, skip the steaks. [title] Sear the steak at 180 degrees. (D) [substeps] Before you cook the steaks, check each raw side. For thicker cuts, use 1/4 to 1/2 cup (1.7 to 1.75 g) of brisket for each steak.
A

[header] How to roll a filter cigarette by hand that requires little effort [title] Gather your equipment. [step] This includes rolling tobacco, papers and filter tips. [title] Take some tobacco (you will learn to guess the right amount in time, but in the beginning, its better to take out more than you need). <sep> (A) [step] Lay a piece of masking tape over the smoke to hide it better. [title] Take a lighter and plug it in. (B) [title] Place tobacco pieces in a plastic bag or container. [step] Remove the stem (the long, sticking part of tobacco) and put it inside a plastic bag. (C) [step] Choose a paper that is the same shade of brown as tobacco. It is likely to shrink over time, but as long as it is not too thick then it is still usable to roll through. (D) [step] Make sure that the tobacco is not too compact, tear it apart lightly so it still forms one connected unit. [title] Roughly form the tobacco in the shape and length of a cigarette.

D