Final answer:
Creon reacts to Teiresias' prophecy with 2)anger and defensiveness, attempting to discredit him and denying the divine message, a choice which leads to his tragic downfall.
Step-by-step explanation:
Creon's reaction to Teiresias' message is best described as becoming 2)angry and defensive.
Initially, Creon attempts to discredit Tiresias, accusing him and others of conspiracy and of trying to profit from the situation by peddling falsehoods for gain.
The strong language Creon uses against Teiresias, where he accuses him of being a part of crafty and cunning attempts to 'gloss Foul treachery with fair words for filthy gain' confirms his hostile and defensive stance.
Sophocles illustrates a deep conflict within Creon, a leader who faces the dilemma between his role as the keeper of law and the omens of the gods, presented through Teiresias' prophecies.
Despite being warned by Teiresias, Creon refuses to acknowledge the truth and the divine will, thereby leading to his tragic downfall.