Table: cro_nat_football_results
Columns: 102
28_february
friendly
croatia
austria

Question: What is shown for Austria when Croatia shows Ireland?
SQL: SELECT "austria" FROM cro_nat_football_results WHERE "croatia" = 'ireland'

Question: What is the smallest number for 102 when Friendly of friendly, and an Austria of greece?
SQL: SELECT MIN("102") FROM cro_nat_football_results WHERE "friendly" = 'friendly' AND "austria" = 'greece'