better wording

Author: celso

src/content/docs/workers-ai/markdown-conversion.mdx

@@ -167,7 +167,7 @@ This is the list of support formats. We are constantly adding new formats and up
 
 ## Example
 
-In this example, we fetch a PDF document and an image from R2 and feed them both to env.AI.toMarkdown. The result is a list of converted documents. A Workers AI model automatically detects and summarizes the image.
+In this example, we fetch a PDF document and an image from R2 and feed them both to `env.AI.toMarkdown`. The result is a list of converted documents. Workers AI models are used automatically to detect and summarize the image.
 
 ```typescript
 import { Env } from "./env";