Choose the correct option which best expresses the same sentence in Passive/Active voice.

Who will help me?

By whom will I be helped?

The correct answer is Option (2) - By whom will I be helped?

The original sentence "Who will help me?" is in the active voice, where "who" is the subject performing the action of helping, and "me" is the object receiving the action. To convert this sentence to passive voice, the structure changes so that the focus shifts from the doer of the action (the subject) to the receiver of the action.

 By whom will I be helped?

This option properly uses "will" as the auxiliary verb for the future tense and correctly formulates the question in passive voice. "I" is now the subject who is receiving the help, and "whom" refers to the unknown doer.