What will the judge declare if someone is committing perjury?\nOptions:\n- mistrial\n- criminal prosecution\n- citation\n- injustices\n- penalty
Please answer the following question by reasoning step-by-step.
mistrial
The judge will declare a mistrial as the person committing perjury was untruthful while testifying under oath and misrepresented facts.

Perjury result in miscarriages of justice.

.

The final answer: mistrial