Explore the 'Märkte' section of Recyclingportal.eu. Identify at least three distinct recycling market categories listed on the page and for each, provide the name of the category and the first link or sub-category listed under it. Additionally, determine if there is a general overview or introduction to the markets section.
Navigate to 'https://recyclingportal.eu'. Click on the 'Märkte' link in the main navigation menu. Identify and list the names of at least three distinct recycling market categories. For each identified category, extract the text of the first link or sub-category listed directly beneath it. Determine if the page provides a general overview or introductory text about the markets section, and if so, summarize its main point.
The agent successfully navigates to the 'Märkte' page. At least three distinct recycling market categories are identified and named (e.g., 'Altpapier', 'Altholz', 'Altmetalle'). For each identified category, the text of the first link or sub-category is accurately extracted (e.g., for 'Altpapier', 'Altpapierpreise'). The agent states whether a general overview or introduction to the markets section is present and provides a concise summary if it is.