user: Question: Who was the sideline reporter prior to 1993?
Columns: ['Year', 'Network', 'Play-by-play', 'Color commentator(s)', 'Sideline reporter(s)']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [1990.0, 'ESPN', 'Mike Patrick', 'Joe Theismann', 'Chris Berman']
SQL:

assistant: SELECT "Sideline reporter(s)" FROM "Table" WHERE "Year" < 1993.0;