user: Question: What company built the ship named Excellent in 1998?
Columns: ['Ship', 'Length', 'Passengers', 'Speed', 'Built', 'Company', 'Registry']
Types: ['text', 'text', 'real', 'text', 'real', 'text', 'text']
Sample row: ['Color Magic', 'm (ft)', 2700.0, 'kn (km/h; mph)', 2007.0, 'Color Line', 'Norway']
SQL:

assistant: SELECT "Company" FROM "Table" WHERE "Built" = 1998.0 AND "Ship" = 'Excellent';