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".

Input: Consider Input: [header] How to give a girl a kiss she will never forget [title] Brush your teeth! [step] Nothing worse then kissing someone that has halitosis breath. [title] Make sure to take a deep breath and clear your mind. [step] Try to just focus on the person that you are planning on kissing. <sep> (A) [title] Make sure you are alone! [step] If the girl you have kissed is one of your friends, like an old friend, then make sure you are alone. It's best to just sit somewhere discrete, and not invade anybody's space. (B) When you have the kiss set, kiss her. [substeps] Once you both have made steady eye contact, look up and smile! Make sure your smile is sincere so it won't come across as forced. (C) [title] Slowly lean in until your lips touch. [title] Keep lip contact soft and gentle in the beginning. (D) This could be your mom, best friend, an acquaintance, or anybody. When you are done brushing your teeth, repeat in your head.

Output: C

Input: Consider Input: [header] How to prepare your skin for waxing [title] Let your hair grow. [step] Don't book a waxing appointment until you haven't waxed for least one to two weeks. Ideally, you should have 1/4 inch (. 635 cm) of hair in the area you want to wax. <sep> (A) Additionally, waxing will help repair damaged skin and nourish the skin. Let a few days or no more than a couple weeks pass between waxing times to allow for new growth. (B) Don't wait until your hair has grown beyond this length unless you absolutely have to. Shedding your hairs to cut them will prolong your wait time. (C) If it's not a waxing appointment, follow the instructions provided in the waxing kit for best results. [title] Apply a 30% moisturizing oil. (D) Waxing will be more painless and effective if you wait long enough to wax. [substeps] The exception to this is fine hair, like women's facial hair.

Output: D

Input: Consider Input: [header] How to work out naked [title] Do basic pushups. [step] Basic pushups are simple to do at home, and can easily be done in the nude. This is a classic exercise that requires no equipment other than your own body. <sep> (A) [substeps] To start, lift your body off the ground with your hands flat on the floor and your fingertips facing forward. Keep your hands near your hips and your shoulders pulled back. (B) [substeps] Lay on your back, then stand with your feet up and your arms by your sides. Lift one leg forward and lift the other. (C) [substeps] The simple pushups can be done indoors or in a gym. On a flat surface, stretch out if you like and sit on the floor on a folded blanket. (D) Visit a local fitness center, strength-training studio, or a gym to do pushups. [substeps] Doing pushups while naked is gentle, and can be done in front of the mirror, not under a shower running water.
Output: A