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: [header] How to heat sake [title] Know when to heat sake. [step] Nowadays, premium sake is usually served chilled instead of warm. If you have a less expensive type of sake or simply want to draw out a different dimension of flavor, though, you can try heating it before serving it. <sep> (A) This can be an especially good option for a cold winter day. [substeps] Heat causes the alcohol to vaporize. (B) Always check reviews and cookbooks on quality sake. Always check the character of sake before serving it. (C) That will give you the best desired flavor and no pain or damage to your sake at all. This way, you won't have to adjust the temperature. (D) To work this way, reduce the size of the container or pot of sake. [title] Allow the sake to heat until you notice condensation building up on the outside.

A: A
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Q: This video allows viewers to hear the testimony of a customer who has used the pro roofing service. First the man tells how he heard about the service and how great it is. he <sep> (A) also says that he chose pro roofing because the neighbors chose it and persuaded him by telling how great the service is. (B) gets the materials to do the job and is joined by a group of small children who are drinking lemonade at the lemonade stand and talking. (C) starts by explaining how he is going to first tell the detail of creating a casing using an iron, then he starts on eggs and bacon. (D) talks about some graphic details.

A: A
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Q: [header] How to mentally prepare yourself for school [title] Make sure you're well rested. [step] Though some people require less rest than others, sleep deprivation has a significant negative impact on performance, memory, and emotional state. Never allow pride at how little you sleep interfere with your needs. <sep> (A) Always wake up around the same time every day and make sure you're always going to bed feeling refreshed after a late night of studying. [substeps] Not sleeping will also affect your performance on the test day. (B) Remember, talking about being tired and hungry will get negative information spread around and ruin your grades. [substeps] Make sure you're not hungry before before bed to help you sleep better. (C) Studies have shown that less sleep makes you more susceptible to the inconsistency, anxiety, and depression associated with being on the clock. [substeps] In this group of individuals, not getting enough sleep can make you more exhausted and decrease your quality of sleep. (D) [substeps] Sleep deprivation can increase your stress and lead to a panic response or bad attitude, both of which can hurt your in-class performance. Insufficient sleep can also interfere with your memory formation and the positive effects of learning.

A:
D
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