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]: There's a woman dressed in black playing billiards in front of some spectators. after she <sep> (A) knocks down 6 pins, a person comes and jack by. (B) finishes her game, she begins knocking down fifty and counts it. (C) 's done rolling the ball, she puts on a red shirt and grabs her purple racquet. (D) 's done another lady takes her turn and hits a few shots.
[EX A]: D

[EX Q]: [header] How to recognize chickenpox [title] Watch for symptoms on the skin. [step] Approximately one or two days after developing a runny nose and sneezing, you may see red spots on your skin. These dots often start on the chest, face, and back, are often itchy, and can quickly spread to the rest of the body. <sep> (A) [substeps] When this occurs, it may also be due to a new virus. If you experience any major allergic reactions to chickenpox, such as hives or rashes, contact the doctor. (B) If you suspect that you may have chickenpox, you can easily detect these signs and get medical care. [substeps] These red itchy spots may be small, crisp, or feel tight when you press them onto your skin. (C) [substeps] If you are experiencing a runny nose, you may also develop a flu or fever the following day after taking chickenpox. Syphilis, the " natural flu, " often shows up early in the infection, and even greater in children. (D) [substeps] These red spots will turn into red bumps and then small blisters (vesicles). These spots contain the virus and are highly contagious.
[EX A]: D

[EX Q]: [header] How to act like starfire from teen titans [title] Be very outgoing and friendly. [step] Starfire is bubbly, sweet, and always willing to befriend new people. Since she came to earth and adopted it as her new home, she has been trying to learn what she can about the planet and the people on it. <sep> (A) [substeps] She is notorious for just being bubbly, but a lot of that is fake. Additionally, starfire is known for her charm, her attitude, and her humor. (B) Shy, outgoing, and unmotivated are all her characteristics. You shouldn't be judging her because she's a screw-up or because of her past! [substeps] Silence a bad monologue when you see her. (C) To act like her, be friendly and outgoing, and introduce yourself to lots of new people. [substeps] If there is anyone in your school classes you don't know, for example, introduce yourself. (D) Talk to people and find out as much as you can about them. If you have questions, write them down and learn what you can about them, including if you can exchange contact information.
[EX A]:
C