Which sentence contains a simile?

A simile is a figure of speech that compares two different things using the words "like" or "as." In the chosen sentence, "He ran like the wind," the comparison of running to the wind illustrates the speed and swiftness at which he runs. This vivid imagery helps the reader visualize his speed in a more relatable way, making it clear that he is exceptionally fast.

The other sentences do not employ a simile. For instance, the first simply states how he ran without making any comparative imagery. The third sentence offers a description of his running ability but does not create a comparison. The fourth sentence gives a fact about his running routine, which lacks any comparative element. Thus, the sentence that clearly includes a simile is the one that effectively captures the essence of that literary device.