Teacher: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".
Teacher: Now, understand the problem? Solve this instance: [header] How to identify and treat recluse (fiddleback) spider bites [title] Find the spider that bit you, if possible. [step] If you can, try to trap the spider that bite you to determine if it is a recluse spider. You can also try to remember the appearance of the spider that bite you. <sep> (A) A recluse spider is tan all over, with legs attached to the upper part of its body. [substeps] You don't have to catch the spider. (B) It can be a gradual crab bite, a cold bite, or a combination of these. If it bit you, then you can keep the spider in a closet or corner and try to catch it. (C) [substeps] If you can recognize the spider's appearance, try to recall what it looked like when you were young and how it looked on you. A recluse spider is a young spider, usually about 5 to 7 years old. (D) [title] Keep an eye out for the spider if you ever see it at the end of your driveway. [step] If you ever see a spider in your driveway, it will probably return to a place where it can hide.
Student:
A