[Closed] [NL50 FR Rush] AQ top two river hero call?

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.25/$0.5 No-Limit Hold'em (9 handed)

Known players:
[tg]BB$28.00:///////;UTG1$50.00:///////;UTG2$49.55:///////;MP1$112.60:///////;MP2$45.35:///////;MP3$73.75:///////;CO (Hero)$99.00:///////;BU$64.80:///////;SB$50.25:///////;[/tg]

Preflop: Hero is CO with Q:d, A:c.
2 folds, MP1 calls $0.50, 2 folds, Hero raises to $2.25, 3 folds, MP1 calls $1.75.

Flop: ($5.25) 9:c, Q:s, 3:c (2 players)
MP1 bets $0.50, Hero raises to $4.00, MP1 calls $3.50.

Turn: ($13.25) A:h (2 players)
MP1 checks, Hero bets $9.00, MP1 calls $9.00.

River: ($31.25) 5:c (2 players)
MP1 bets $24.00, Hero calls $24.00.

Final Pot: $79.25.

Villain is unknown. River call?