Given the task definition and input, reply with output. In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.

This process is stopped by alpha-Amanitin, a toxin found in some mushrooms. In eukaryotes [yoo-KAIR-ee-ohts], this process can be blocked by chromatin compaction or histones, usually takes place near a TATA box, and occurs simultaneously as the creation of a five prime cap. In prokaryotes, it ends with the breaking of hydrogen bonds after the creation of a sugar-phosphate backbone. The reverse of this process can be carried out by some viruses, including HIV. Name this process carried out by RNA polymerase, which uses a DNA nucleotide sequence to create RNA.
Literature