user: Question: What was the record the the match against vs. Calgary Stampeders before week 15?
Columns: ['Week', 'Date', 'Opponent', 'Score', 'Result', 'Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [1.0, 'Sat, June 28', 'vs. Edmonton Eskimos', '34–13', 'Win', '28,800', '1–0']
SQL:

assistant: SELECT "Record" FROM "Table" WHERE "Opponent" = 'vs. Calgary Stampeders' AND "Week" < 15.0;