Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_50331 ( "Year ended" text, "Revenue (\u00a3million)" real, "Profit/(loss) before tax (\u00a3m)" real, "Net profit (\u00a3m)" real, "Earnings per share (p)" real )

### Question ###
What is the total net profit when earnings per share is 27.4, and profit/loss befor tax was smaller than 194.6 million?

### Accurate SQL ###

SELECT SUM("Net profit (\u00a3m)") FROM table_50331 WHERE "Earnings per share (p)" = '27.4' AND "Profit/(loss) before tax (\u00a3m)" < '194.6'