user: Question: what's the department with incumbent being Enrique Ona
Columns: ['Department', 'Acronym', 'Office', 'Incumbent', 'in Office since']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Department', 'Acronym', 'Office', 'Incumbent', 'in Office since']
SQL:

assistant: SELECT "Department" FROM "Table" WHERE "Incumbent" = 'Enrique Ona';