On the Tagesspiegel Potsdam website (pnn.de), navigate to the 'Sport' news section using the main menu. Once there, identify and list the full headlines of the two most prominent news stories displayed at the top of the section.
Navigate to 'https://www.pnn.de'. Click the 'Menü' button to open the main navigation. Click on the 'Sport' link within the opened menu. Identify the first two major news article headlines displayed at the top of the 'Sport' section. Extract and list the full text of these two headlines.
The agent successfully navigates to the 'Sport' section via the 'Menü' button. The agent accurately lists the full headlines of the two most prominent news articles visible at the top of the 'Sport' section. The listed headlines are: 'Der SV Babelsberg 03 verpflichtet einen neuen Mittelfeldspieler' and 'Sport in Potsdam: Das große Interview mit dem neuen Geschäftsführer des SC Potsdam'.