UTG opens 2.5bb, Hero MP with K♥K♠

Multi-way Preflop | 4-way: MP | 100bb effective | Difficulty: Easy

Players in hand: UTG, Hero (MP), CO, BTN

Hero hand

K♥K♠

Board

(preflop)

Action so far:
UTG opens 2.5bb, Hero MP with K♥K♠

Pot: 5bb   To call: 2.5bb

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

Your move: