user: Question: what is the competition when the score is 2-1?
Columns: ['Date', 'Venue', 'Score', 'Result', 'Competition']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['1995-08-06', 'Kyoto , Japan', '3-0', 'Won', 'Friendly']
SQL:

assistant: SELECT "Competition" FROM "Table" WHERE "Score" = '2-1';