UTG opens 2.5bb, Hero BTN with K♣K♦

Multi-way Preflop | 3-way: BTN | 100bb effective | Difficulty: Beginner

Players in hand: UTG, Hero (BTN), BB

Hero hand

K♣K♦

Board

(preflop)

Action so far:
UTG opens 2.5bb, Hero BTN with K♣K♦

Pot: 4.5bb   To call: 2.5bb

Villain range: UTG: 77+, AQs+, AKo

Your move: