NL5: Facing reraise with QQ, undercards on board, turn line?

[RoyalFarmer]

Party Poker - No Limit Hold'em Cash Game - $0.02/$0.04 Blinds - 9 Players - (LegoPoker Hand History Converter)

SB: $4.42
BB: $2.02
UTG: $4.88
UTG+1: $1.96
Hero (MP1): $4.74
MP2: $2.37
MP3: $4.82
CO: $2.15
BTN: $8.68

Preflop: Hero is dealt Q[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/heart.gif[/img] (9 Players)
2 folds, <font color="red">Hero raises to $0.16</font>, MP2 folds, <font color="red">MP3 raises to $0.50</font>, 4 folds, Hero calls $0.34

Flop: ($1.06) J[img]/images/graemlins/diamond.gif[/img] 5[img]/images/graemlins/spade.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] (2 Players)
Hero checks, <font color="red">MP3 bets $1.00</font>, Hero calls $1.00

Turn: ($3.06) T[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero???

Very difficult I think, could have AK, could have KK/AA, could have JJ.
How should I proceed? C/r, c/c, c/f, b/f, going allin?