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". 
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Question: [header] How to start using the pinnacle video transfer device [title] Examine the product, so, we have the rca inputs, which is s-video, composite video, and audio. [step] This is the analog in. The digital out has the usb2.com, and the power supply. <sep> (A) [title] Update the firmware of the video transfer. [step] To do this, download the latest firmware on a flash stick, plug the flash stick into the unpowered video transfer. (B) The power supply, also called this vtv plug-in, only has these types of input. [title] Find the vtv pedal, and go to start. (C) The processor is capable of using thousands of media. [title] At this to do that, go to the system tab and change the ios ip address (ios system). (D) It has no access to itunes fans, which is why it is difficult to network. Here's how to use the gadget.

Answer: A


Question: [header] How to buy a wood burning stove [title] Consider your heating needs by evaluating the size of your home. [step] You will need to determine the heat load necessary to maintain the square footage of the area you want heated. Heat load is measured in btus, or british thermal units. <sep> (A) Inquire about btus and thermal units using online resources. [substeps] Btus heat packs can be found at home improvement stores, department stores, and some gas stations. (B) To determine how much heat you need, pay attention to the dimensions of each room you intend to fire in. [substeps] The larger the square footage, the larger your fire seats will need to be. (C) You will need 25 to 30 btus per square foot. [substeps] Measure each room to be heated with measuring tape. (D) Btus are rated from 2000-1000. Btus can be changed or altered depending on the size of your home.

Answer: C


Question: [header] How to treat police stops [title] Know when an officer has the right to stop you. [step] Any type of moving violation (which includes driving an unsafe vehicle) is considered legal grounds for a stop. Additionally, an officer can follow you and wait for you to commit a traffic violation. <sep> (A) [title] Understand when an officer does not have the right to stop you. [step] A police officer cannot pull you over because of your age, race, or sex. (B) [substeps] In many jurisdictions, officers can stop you for such a violation even if you are running at full speed. If an officer says " stop " to stop you, you immediately stop for the duration required by law (for example, if you are nearing a stop sign). (C) In these situations, you can request a fine or arrest warrant from the police. The officer may do everything in his power to stop you from doing so. (D) [substeps] Don't back down slowly or deliberately. If the officer tries to force you to stop, do not comply with their order unless you have a valid reason.

Answer:
A