I am a researcher interested in maize breeding and drought tolerance. On the CIMMYT repository, first, perform a global search for 'maize'. Report the total number of search results for 'maize'. Then, refine this search to include 'drought tolerance'. Report the total number of search results for 'maize' and 'drought tolerance'. Finally, identify the title and the primary author(s) of the first search result.
Navigate to 'https://repository.cimmyt.org'. Use the main search bar to search for 'maize'. Locate and report the total number of search results for 'maize'. Refine the current search by adding 'drought tolerance' to the search query. Report the total number of search results found for 'maize' and 'drought tolerance'. Identify and report the title of the first search result. Identify and report the primary author(s) of the first search result.
The agent successfully navigates to 'https://repository.cimmyt.org'. The agent accurately reports the total number of global search results for 'maize' as 6744. The agent successfully refines the search to include 'drought tolerance'. The agent accurately reports the total number of search results for 'maize' and 'drought tolerance' as 2260. The agent identifies and reports the title of the first search result as 'Mejor rendimiento y rentabilidad de maíz en el trópico húmedo me...'. The agent identifies and reports the primary author(s) of the first search result as 'Guera, O.G.M. ; Villa Alcántara, J. ; Nuñez, O. ; Verhulst, N. ; Fonteyne, S.'.