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".
Q: [header] How to make chicken supreme [title] Start by dicing the onion into thin, almost translucent pieces. [title] Take the chicken breast and remove the excess skin and bones from it. [substeps] After the chicken breast is skinless and boneless, dice it into small (quarter size) pieces. <sep> (A) Dice only one onion at a time, as you don't want the onion so small that you cannot see the marrow. If the onions are caked all over, then you may have better luck making your own. (B) Start with 2 pounds and brush the onion 1/2 to 3 times with a vegetable peeler to remove excess fat. Rub the chicken with butter or olive oil so the olive oil makes a thick paste. (C) ( normal sized) 1 large piece, then divide the remaining diced onion and bacon in half. Crush 1 medium onion, then dice that as well. (D) [title] Cut each lemon into two even sections. [step] Squeeze the juice from all (4) lemons into one of the small bowls.
A:
D