user: Question: What is the population for the Irish Name Leitir Mealláin?
Columns: ['County', 'English name', 'Irish name', 'Population', 'Irish speakers']
Types: ['text', 'text', 'text', 'real', 'text']
Sample row: ['County Donegal', 'Altnapeaste', 'Alt na Péiste', 188.0, '55%']
SQL:

assistant: SELECT "Population" FROM "Table" WHERE "Irish name" = 'Leitir Mealláin';