user: Question: In year 2011 what is sum of profit/loss before tax and net profit larger than 123.8 million?
Columns: ['Year ended', 'Revenue (£million)', 'Profit/(loss) before tax (£m)', 'Net profit (£m)', 'Earnings per share (p)']
Types: ['text', 'real', 'real', 'real', 'real']
Sample row: ['2011', 5110.0, 193.7, 123.8, 38.2]
SQL:

assistant: SELECT SUM("Profit/(loss) before tax (£m)") FROM "Table" WHERE "Year ended" = '2011' AND "Net profit (£m)" > 123.8;