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]: [header] How to change windows xp home to windows xp professional [title] Enable the features found in windows xp professional on your windows xp home edition installation with this hack. [step] It will allow you to turn your windows xp home cd into a windows xp professional cd. [title] Copy the root directory and the i386 directory of the windows xp cd to your hard drive. <sep> (A) [step] You have to be legally licensed to install windows xp-like programs, so make sure you get that jurisdiction here. [title] Once you have copied the root directory into your hard drive, extract the i386 directory from the drive. (B) [step] Again, use the same address as before to make your case. [title] Right click on the drive that you wish to save your new windows xp home to and select properties-] properties from the dropdown menu. (C) [title] Extract the boot sector of your windows xp cd. [title] Click start--] run--] regedit [title] Highlight hkey _ local _ machine [title] Click file--] load hive and select the setupreg.hiv file. (D) [step] You can easily add the other components by browsing on the internet. [title] Install windows xp professional cd-rom on your windows xp computer once you complete the installation.
[EX A]: C

[EX Q]: A male toddler is sitting on the floor near a female toddler and they are playing miniature floor foosball. the young male <sep> (A) toddler strikes out against the female toddler. (B) toddler on the right misses and pushes the toddler closer to the table and they both accidentally fall. (C) takes his hand and reaches inside to grab the soccer ball. (D) toddler is wearing earphones that are dangling from his head and he reaches back towards the camera to play.
[EX A]: C

[EX Q]: [header] How to increase circulation with reflexology [title] Learn about how reflexology is thought to work. [step] The main theory as to how reflexology works was first formulated in the 1890's. The theory states that by applying the techniques of reflexology, signals are sent along the nervous system which results in the body lowering the overall level of tension. <sep> (A) Some basic principles include : [substeps] Reflexology is thought to be primarily dependent on social sensitivities to zoos, gaming, and intellectual concepts. Reflexology is commonly known as " anti-motile findings, " and is done by scientists. (B) This lowering of tension increases circulation and well-being. [substeps] An additional theory states that by relieving stress, any pain caused by that stress is also reduced. (C) Reflexology is also used to stimulate blood flow, which in turn can relieve tension in the body. [substeps] In practice you will use reflexology to rejuvenate the system, which can help prevent seizures. (D) Reflexology is believed to increase the production of toxins and to help cellular function. [substeps] Reflexology can be applied to your wrist, leg, or foot-it is actually a very sensitive area-usually around your thumb and index.
[EX A]:
B