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 Input:
[header] How to recognize games in a relationship [title] Be yourself. [substeps] You are a worthwhile person and if someone else can't see that, s/he is not worth your love and devotion. [title] Be honest. <sep> (A) [substeps] If you do not think you can ever be truly honest, your partner can see your honesty like balm. View it from your partner's perspective, whether s/he actually knows you or not. (B) [substeps] Careful, this one's tricky! Everyone lies, makes mistakes, and has poor judgment at times. But honest people own up to it and try to fix the damage done. (C) [substeps] Look for a new, fun, positive side that makes you feel happy, confident, and adventurous. Sharing your tastes and viewpoints will boost your self-esteem. (D) [substeps] Honesty is the most popular way to tell who you truly are. Knowing who you really are is essential but doesn't mean lying.

Ex Output:
B


Ex Input:
[header] How to put together your own pretty committee [title] Find the perfect girls to be your exclusive group of friends. [step] A good amount of girls is three to six. There should be an alpha, beta, and other loyal chicks. <sep> (A) After you find your perfect girls, befriend them, and invite them to a sleepover. [substeps] Do not have more than six girls in the group; after that, it is not very manageable as a clique. (B) [substeps] Choose the top girls that are a good fit for your position. The alpha girls are out of range from alpha and beta, but really their flaws aside, they are the best girls ever. (C) Unless one is a significant other, such as a friend of a colleague, sit it out until the gossip dies out then break up all together. While this may seem like a long-term goal, this step is necessary to win the clique's respect. (D) Ask them for suggestions and advice on what pair they have in your eyes. There are also a number of alternative group groups, usually the majority of the girls are just vegetarians of small sex group (ie: people living with small children).

Ex Output:
A


Ex Input:
[header] How to avoid common glass tile installation mistakes [title] Ensure color consistency behind glass tile. [substeps] Since glass can be the sole material in an installation, it is essential to choose a bonding mortar that meets its unique demands. In most cases, the color of the thin-set mortar was not an issue when installing opaque ceramic tile. <sep> (A) But with clear and translucent glass, the mortar appears through the tile: if the color varies in the mortar, it will in the glass tile too. To eliminate variations across a glass tile installation, choose a glass tile mortar with a bright white shade that is controlled to a consistent standard color. (B) [title] Find a masonry solution solution as described in this article. [step] Masonry solutions used to be sold in commercial suppliers were expensive and less durable than those containing glazed portions. (C) [title] Check your online repair and installation guide for common glass tile installation recommendations. [substeps] If you cannot find the recommended measurements, consult the manufacturer's website or consult the recommended supplies list. (D) Spray glass tile debris on the glass tile before continuing. Rinse glass tile debris with water and wipe the water away.

Ex Output:

A