user: Question: What is the mark for the runner from Mozambique?
Columns: ['Heat', 'Lane', 'Name', 'Country', 'Mark']
Types: ['real', 'real', 'text', 'text', 'text']
Sample row: [1.0, 1.0, 'Maria de Lurdes Mutola', 'Mozambique', '2:01.81']
SQL:

assistant: SELECT "Mark" FROM "Table" WHERE "Country" = 'Mozambique';