

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 BB, and your holding is [Ace of Diamond and Ten of Club].
Before the flop, SB raise 3.0 chips, and BB call. Assume that all other players that is not mentioned folded.
The flop comes Jack Of Heart, Four Of Heart, and Five Of Spade, then SB check, BB bet 5 chips, and SB call.
The turn comes Two Of Diamond, then SB check, BB bet 20 chips, and SB call.
The river comes Queen Of Club, then SB check.


Now it is your turn to make a move.
To remind you, the current pot size is 51.0 chips, and your holding is [Ace of Diamond and Ten of Club].

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: