

You are a specialist in playing 6-handed No Limit Texas Holdem. The following will be a game scenario and you need to make the optimal decision.

Here is a game summary:

The small blind is 0.5 chips and the big blind is 1 chips. Everyone started with 100 chips.
The player positions involved in this game are UTG, HJ, CO, BTN, SB, BB.
In this hand, your position is HJ, and your holding is [Eight of Spade and Eight of Diamond].
Before the flop, HJ raise 2.0 chips, and BB call. Assume that all other players that is not mentioned folded.
The flop comes Ace Of Diamond, Nine Of Heart, and Eight Of Heart, then BB check, and HJ check.
The turn comes Two Of Heart, then BB bet 5 chips, HJ raise 14 chips, and BB call.
The river comes Five Of Club, then BB check.
You currently have Three of a Kind(Three of a Kind, Eights with A and 9 kickers).

Now it is your turn to make a move.
To remind you, the current pot size is 32.0 chips, and your holding is [Eight of Spade and Eight of Diamond]. You currently have Three of a Kind.

Decide on an action based on the strength of your hand on this board, your position, and actions before you. Do not explain your answer.
Your optimal action is: