input: Athens_International_Airport | cityServed | Athens Athens | country | Greece Greece | leader | Prokopis_Pavlopoulos Greece | demonym | Greeks Greece | leader | Nikos_Voutsis
target: Prokopis Pavlopoulos and Nikos Voutsis are leaders in Greece where the demonym for the local people is Greeks. The country is the location of Athens International Airport which serves the city of Athens.