user: Question: Can you tell me the sum of 100s that has the Matches of 12, and the Strike Rate smaller than 144.81?
Columns: ['Player', 'Team', 'Matches', 'Runs', 'Balls', 'Strike Rate', 'Average', '100s']
Types: ['text', 'text', 'real', 'real', 'real', 'real', 'real', 'real']
Sample row: ['Dwayne Smith', 'Deccan Chargers', 8.0, 215.0, 132.0, 162.88, 26.87, 0.0]
SQL:

assistant: SELECT SUM("100s") FROM "Table" WHERE "Matches" = 12.0 AND "Strike Rate" < 144.81;