On the EU veterinary medicines database, find all currently authorised Abamectin pour-on solutions specifically for Cattle. List their names and the countries where they are authorised, and state the total count from the first page of results.
Navigate to medicines.health.europa.eu Apply the 'Active substance' filter for 'Abamectin'. Apply the 'Route of administration' filter for 'Pour-on use'. Apply the 'Pharmaceutical form' filter for 'Pour-on solution'. Apply the 'Target species' filter for 'Cattle'. Ensure the 'Product status' filter is set to 'Authorised'. For each medicine displayed on the first page of results that meets all criteria, extract its name and the countries where it is authorised. Compile a list of these medicines and their authorised countries. Count the total number of identified medicines on the first page.
All specified filters ('Abamectin', 'Pour-on use', 'Pour-on solution', 'Cattle', 'Authorised') are correctly applied. The agent successfully identifies and lists the names of the following three medicines from the first page: 'ABAMECTIN 10 mg/ml POUR-ON SOLUTION', 'ABAMECTIN 5 mg/ml POUR-ON SOLUTION', and 'ABAMECTIN POUR-ON SOLUTION'. For each listed medicine, the correct authorised countries are identified as 'Belgium, Denmark, Germany, Ireland, Spain, France, Italy, Luxembourg, Netherlands, Austria, Portugal, Finland, Sweden, United Kingdom (Northern Ireland)'. The total count of identified medicines on the first page is stated correctly as 3.