user: Question: If the Representative is Barbara Sears, what is the district number?
Columns: ['District', 'Representative', 'Party', 'Residence', 'First Elected', 'Term Limited']
Types: ['real', 'text', 'text', 'text', 'text', 'real']
Sample row: [1.0, 'Linda Bolon', 'Dem', 'East Palestine', '2006', 2014.0]
SQL:

assistant: SELECT "District" FROM "Table" WHERE "Representative" = 'Barbara Sears';