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 Q]: We see the man sitting on the floor talking to a camera. We see the man illustrating break dance moves. The man is talking and sitting still. we <sep> (A) see the man walking through the crowd at room 15 taking pictures. (B) see the man dance fast. (C) see the closing screen and a lady walks into frame. (D) see the following title screen.
[EX A]: B

[EX Q]: [header] How to make a sleeveless shirt [title] Choose which shirt you would like to make sleeveless. [step] Almost any shirt lends itself to becoming sleeveless, but there are some common options. [substeps] T-shirts old blouses long-sleeved shirts [title] Turn your shirt inside out and lay it on a flat surface. <sep> (A) [step] Cut along the fold so the front of the shirt is close to the seam. [title] Lay a piece of duct tape across the seam. (B) [step] Roll up the sleeves so that they extend past your elbow and onto your shoulder. If you can, collect some excess material in a bag or pick it up from the floor and then place it back over your shoulder. (C) [step] This can be a small table, a textbook, or a pile of paper. Because this is the shirt with the sleeves rolled off to the side, it should be close to the outside of your shirt. (D) [step] It is important that the surface is flat so that you cut the shirt evenly. [title] Cut strips into the sleeves, perpendicular to the seam.
[EX A]: D

[EX Q]: [header] How to check vitals [title] Pick a thermometer. [step] To take someone's temperature, you have several options when it comes to thermometers. Glass or digital thermometers can be used orally, rectally, and under the armpit. <sep> (A) Special thermometers can be used on the forehead (skin) or in the ear. [substeps] For babies under 3 months, always use a digital or glass thermometer to take a rectal reading. (B) These thermometers remove length, as well as read the actual measurement. Digital thermometers will instead make a radial reading. (C) Thermometers regulate a person's body temperature and should be taken professionally and carefully. Digital thermometers can take different lengths depending on the intended recipient's body temperature. (D) Digital thermometers are the most common and are primarily used to measure body temperature, but you can also use them to measure other body temperature issues. [title] Take your temperature directly from your genitals.
[EX A]:
A