user: Question: What is the highest capacity of the Tsentral Stadium (Batumi)?
Columns: ['Clubs', 'Position 2010-11', 'Region', 'Stadium', 'Capacity']
Types: ['text', 'text', 'text', 'text', 'real']
Sample row: ['Samtredia', 'Umaglesi Liga', 'Imereti', 'Erosi Manjgaladze Stadium', 15000.0]
SQL:

assistant: SELECT MAX("Capacity") FROM "Table" WHERE "Stadium" = 'Tsentral Stadium (Batumi)';