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: A room is shown with an acoustic guitar lying across a beige sofa and a stone art piece in front of the sofa with rocks in it. a person, face unseen , <sep> (A) is standing in front of the rock wall with canvas in front of him and paints on a pallet. (B) begin to play the guitar and an image of a man teaching him how to play while he's playing backs into her music room and onto a white screen, not a person else. (C) holds a lit cigarette and the approached to lift up the guitar in a lounging pose. (D) approaches the sofa and picks up the guitar.

A: D
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Q: The little girl who's wearing a rainbow sweater is shown sitting in the sand making a huge hill of sand. next she <sep> (A) goes off and goes to start out again but instead of ariving sand along the way she ends up in the water. (B) looks up and says something. (C) 's shown practicing sand surfing and passing. (D) takes a smaller sand and is shown shoveling a large hill of dune sand with a shovel.

A: B
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Q: [header] How to print pictures in black and white [title] Understand why you'd want to convert first. [step] While you can open any picture and quickly print it in black and white, you may want to use image editing software to convert it first. This will result in much better detail and shading, and will lead to more artistic photos. <sep> (A) [substeps] To do photo editing: download photo editing software, click the " file " menu below, choose file] upload, then choose export number. When you are ready to print, double-click on " save as " and enter your photo's 2-digit serial number. (B) [substeps] If you want to edit your camera page like this, then you'll need to print and print your pictures that are packaged with the picture. That means you'll need to use a different file format. (C) It may take a while to convert your first image, but once you get used to the process it will go much quicker. [substeps] If you don't want to convert the image and just want to print it in black and white, click here. (D) However, keep in mind you may be able to use different frames, or add pictures differently. In addition, you may need to take some time to learn how to create rich photographs.

A:
C
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