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]: Two men are talking in a news room. some people <sep> (A) are riding bikes in snowy terrain. (B) have gathered outside to watch. (C) are kayaking in the river. (D) are outdoors playing a game in a sandy field.
[A]: B


[Q]: [header] How to download microsoft office 2010 [title] Visit the office 2010 download page. [step] Microsoft office can be legally downloaded from microsoft's website as long as you have a valid 25-character product key. To find it easily, search for " using your office 2010 product key ". <sep> (A) [substeps] If you don't have a csso account, you may have to create one. You will need to verify your identity with microsoft office 2010. (B) [substeps] Office 2010 is no longer available for purchase or as a trial from microsoft. You can still buy boxed copies from other retailers. (C) [substeps] Leave one or more lines between the tabs on the homepage and the window you will be downloading to provide information about what you want to download. [title] Open the primary file you wish to download. (D) [title] Enter the windows code to install microsoft office 2010. [title] Click on the save file to run the pc then re-open microsoft office 2010 now to continue.
[A]: B


[Q]: [header] How to update blackberry software [title] Navigate to the home screen and select " options. [title] Select " device, " then select " software updates. [title] Select the latest software update displayed on-screen, then tap on " download. <sep> (A) [substeps] Some wireless service providers have restrictions in place that may prevent you from installing the latest software updates over the air. Update your blackberry software using method two if you are unable to install ota updates using your device. (B) [title] Download the latest version of blackberry software from the blackberry website. [step] If you have not downloaded the latest version, you will be directed to the blackberry website. (C) [title] Launch the software update program on your computer. [step] Tap on the application name, then enter the terms of use for the version of blackberry software you want to update. (D) [title] Wait for blackberry update to finish installing. [title] Tap on " update, " then select " for updates.
[A]:
A