7863. The pupil was asked to rectify the mistake.

✅ The correct answer is option A.
Correct : put right (an error or fault).

Condone : accept (behaviour that is considered morally wrong or offensive).

Clarify : make (a statement or situation) less confused and more comprehensible.

Repeat : say again something one has already said.

Rectify : put right; correct.

Synonym of Rectify is Correct