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 travel abroad [title] Do your research. [step] You need to research where you are going, the flight times and prices for airlines, and which documents you need to take with you. Plan out your itinerary carefully. <sep> (A) Some cities, like london or paris, really need a week to see what they have to offer. Travel times also need to be taken into consideration. (B) For example, visit a couple of websites of airlines to see what type of itinerary they offer. Pay attention to the price, name, phone number and/or mailing address of each airline. (C) This will help ensure that all of your research enables you to see where you want to go. [substeps] Do research on an airline's website, and see what seat guides they offer on planes and what websites they provide online. (D) [title] Decide whether you will be flying from 1 area or from another. [step] International flights should likely be just a teaser.
[EX A]: A

[EX Q]: [header] How to cut a fringe [title] Determine the kind of fringe you want, depending on your face shape. [step] If you have a long oval face with a wider forehead, try a blunt front fringe. If you have a smaller forehead and rounder face, try a side-swept fringe. <sep> (A) The width of your fringe should be the length from one arch of an eyebrow to the other. You can make it slightly wider, but don't make it too narrow. (B) If you have a shorter face with short hair, choose an updo with curlers. [title] Cut fringe off your forehead if you have very light hair. (C) [title] Cut away all of the fringe from your face, as that adds volume to your face. [step] If your forehead is wide and you want to end up with a scrunched face, try choosing the side-swept fringe. (D) But if you have a narrow face with a long face, try a side-swept fringe. [substeps] If you have a wide forehead with short hair, having fringe on the side-swept fringe can work great! [title] Buy a fringe body piece to line the face line.
[EX A]: A

[EX Q]: [header] How to keep your computer secured [title] Go to start, hover over all programs, at the top, click on windows update and microsoft will check updates recommended for your computer. [title] Go to start, on the search text field, type in windows update and press enter. [step] Microsoft will look for the newest updates recommended for your computer. <sep> (A) [ + ] [title] Click more and reinstall the old windows update. [step] You may want to enable updates again, if recommended will be at the top of this article, make sure it is enabled. (B) [title] In the start menu, close' new case'. [title] Go to start' windows update'. (C) [title] Right-click on the location of the start menu button. [step] Click on control panel that is located on the list. (D) [title] Go back to start and click' trusted'. [title] Type in the name of any program you want to keep, and press enter on the keyboard.
[EX A]:
C