In the Parable of the Unjust Steward (Luke 16:1-13), what specific action did the steward take to secure his future after learning of his dismissal?

A He appealed to the master's sense of justice, arguing for a second chance. B He began diligently working to improve the estate's profits to prove his worth. C He reduced the debts owed to his master by the debtors. D He offered to work for a reduced salary in exchange for continued employment.