user: Question: What was the area in glenella with a population of 522 in 2011?
Columns: ['Name', 'Population (2011)', 'Population (2006)', 'Change (%)', 'Area (km²)', 'Population density']
Types: ['text', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Albert', 323.0, 339.0, 4.7, 769.55, 0.4]
SQL:

assistant: SELECT "Area (km²)" FROM "Table" WHERE "Name" = 'glenella' AND "Population (2011)" < 522.0;