2/4 PLO Hand Flop Play

[calidist]

Who leads and if so, for the pot? If you don't lead, do you raise, call or fold? My thinking is that there is a good argument for each. Curious what people think... Thanks.

Full Tilt Poker Game #3503229538: Table Lafaette (6 max) - $2/$4 - Pot Limit Omaha Hi - 20:13:46 ET - 2007/09/08
Seat 1: JSRBama ($404.80)
Seat 2: HERO ($701)
Seat 3: Soderstar ($275.60), is sitting out
Seat 4: VILLAIN ($540.20)
Seat 5: Pailai ($375.30)
Seat 6: Mahyar Asl ($181.30)
Pailai posts the small blind of $2
Mahyar Asl posts the big blind of $4
The button is in seat #4
*** HOLE CARDS ***
Dealt to HERO [Td Kd 6s Kh]
JSRBama calls $4
HERO raises to $18
VILLAIN calls $18
Soderstar has returned
Pailai folds
Mahyar Asl calls $14
JSRBama calls $14
*** FLOP *** [3h Js Qc]
Mahyar Asl checks
JSRBama has 15 seconds left to act
JSRBama checks
HERO checks
VILLAIN bets $74
Mahyar Asl folds
JSRBama has 15 seconds left to act
JSRBama folds
HERO folds
VILLAIN wins the pot ($71)