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". 

Example Input: [header] How to choose a secondhand engagement ring [title] Visit a respected local jeweler. [step] Some jewelry stores carry a selection of secondhand or vintage engagement rings. Research local jewelers to find a trustworthy shop in your area. <sep> (A) Use the store's contacts to carefully inspect the rings and design design, but ask the jeweler if there are any indication that they intend to sell them. [title] Ask friends or family members who have similar ring engagement rings. (B) Alternately, ask your friend or family representative if they know of any reputable appraisers in their area. [substeps] Different shops will be exclusive, so ensure that the jeweler you seek matches your ring to that of your friend or family member. (C) [title] Look for a good price and type of ring you want. [step] Don't be picky when choosing online. (D) Consider how long the business has been open and ask friends or family if they are familiar with the business. A reputable jeweler will typically have an in-house gemologist and repair and resizing services.
Example Output: D

Example Input: Woman is standing in a room laying on the wall holding socks and putthing them on the feet. The woman put the brown boots on the right shoe and tie the laces. the woman <sep> (A) grabs the other shoe and put it on the left foot and tie the laces. (B) put the bent shoe on top of the head again and bend the other side using green tool. (C) also put the blue jacket on the left shoe and adjust the jacket with the left leg and the right knee. (D) puts the black socks with the green, grey, white laces on the feet.
Example Output: A

Example Input: A close up shot of one of the women begins as she's talking and the banner indicates she's a shuffleboard player by the name of frieda gallaway. now a man <sep> (A) is shown talking to a reporter and the banner below indicates that his name is bill romer and that he's also a shuffleboard player. (B) 's arm is seen in the camera as he shows various student tricks with his skip stones. (C) is shown walking up to the camera and he starts playing the harmonica to her. (D) is standing next to her and holding a yellow paddle that he's using to surf.
Example Output:
A