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 iced green tea [title] Boil 4 cups (950 milliliters) of water in a large pot. [step] If you would like to make a single serving, boil 1 cup (240 milliliters) of water in a kettle instead and pour it into a mug. [title] Take the pot off the stove, and add 4 to 6 tea bags into the water. <sep> (A) [step] Swish the tea bag or bag around in the water to help dissolve it, then you're ready to serve it. [title] Add 4 to 6 teabags to the pot. (B) [step] The more tea bags you use, the stronger your tea will become. If you would like to make a single serving, dip 1 tea bag into your mug. (C) [step] Make sure that the tea bags reach the proper amount of length to minimize the risk of scorching. [title] Turn the heat off and let the tea steep for 10 to 15 minutes. (D) [step] This will have the texture of a teaspoon of ginger. [title] Leave it to steep for about half an hour.
[A]: B


[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.
[A]: D


[Q]: [header] How to avoid adding unhealthy ingredients to your salad [title] Limit creamy salad dressings. [step] Most people know that one of the worst salad ingredients you can add is a high-fat, high-calorie dressing. The worst dressing offenders are those super creamy and rich dressings. <sep> (A) [substeps] This way, you can eat more of a balanced salad without adding too much salad product or filler. Look for healthier, lower calorie vegetables and veggies to replace unhealthy options such as broccoli and cauliflower. (B) You can limit your salad dressing to foods like : [substeps] Lean, skinless chicken or yogurt soy sauce tofu. [title] Choose low-fat, lower calorie dressings over full fat dressings. (C) This is why vegetarians should avoid these dressings altogether. [substeps] Opt for burger, sandwich, and steak salads. (D) [substeps] Dressings that are creamy are not only high in calories and fat but many times have added sugars and preservatives. Adding these to your salads can take a healthy bowl of greens in the wrong direction.
[A]:
D