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 recover from an active sysprep (any windows os ) [title] Assuming your machine cannot boot into windows, insert your installation disc and boot into that. [title] When disc finishes loading select your language and hit next. [title] Click the repair tools or repair my machine on the bottom left hand corner. <sep> (A) [title] After the repair is done, open system preferences in windows xp and select system repair options by clicking load item then system tools. [title] To reboot system preferences select wipe device from system panel. (B) [title] There you can see-the difference between sysprep's system is that he uses the system repair disc and the os version of windows. [title] Repeat the process for all type of windows os if you haven't already; make sure you don't install more than half a batch. (C) [title] After windows is fully installed, select your system or game driver and click properties-] system settings-] installing device. [title] Click continue if required then click next. (D) [title] It will now search for an installed operating system. [step] If nothing shows up you will need to download the storage device drivers for your machines from the manufacturer's web site, put them on a usb flash drive, and click load drivers button.

Ex Output:
D


Ex Input:
[header] How to grow sweet peppers [title] Buy a packet of sweet pepper seeds. [step] Standard sweet pepper seeds, which produce, red, yellow or orange bell-shaped peppers, are available in any well-stocked garden center. If you're interested in getting heirloom varieties, check online for a wide range of options. <sep> (A) [substeps] Markets around united states can sell yellow, red, and orange bell-shaped peppers, choosing between reds with pink and yellow bases. Orange bell peppers encourage nature and native americans to plant more peppers, and red and yellow bell peppers appeal to people looking for someone with a green, rainy mood. (B) [substeps] If you're willing to put money into buying a packet, try ordering it online from a garden center. [title] Transplant your peppers and cut them into small seedlings. (C) Heirlooms come in all sorts of colors and have varying levels of sweetness. [title] Plan to sow sweet pepper seeds indoors in late winter. (D) Seed stores such as habbo and petco sell seeds for a limited number of grams or several ounces. [substeps] When picking your seeds, choose seeds that are an appealing color or thickness.

Ex Output:
C


Ex Input:
Two military men are talking outside a pool. One of the men dives backward into the pool. the other man <sep> (A) dives into the pool from almost 25 feet. (B) has to help pull him out. (C) swims to the side as the two men talk. (D) swims back in.

Ex Output:

B