In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech. My mother said to me, "You will regret your actions."

• My mother warned me that I will regret my actions.
• My mother warned me that I will be regretting my actions.
• My mother warned me that I would regret my actions.
• My mother warned me that I would be regretting my actions.