nl 16 fr top pair

I hate this kind of hands..
What's the best line?

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.08/$0.16 No-Limit Hold'em (9 handed)

Known players:
[tg]CO$16.81:///////;BU$6.97:///////;SB (Hero)$16.08:///////;BB$16.00:///////;UTG1$18.27:///////;UTG2$17.93:///////;MP1$15.55:///////;MP2$16.00:///////;MP3$12.38:///////;[/tg]

Preflop: Hero is SB with T:h, A:h.
UTG1 calls $0.16, 6 folds, Hero raises to $0.80, BB folds, UTG1 calls $0.64.

Flop: ($1.76) A:c, 6:s, 7:s (2 players)
Hero bets $0.96, UTG1 calls $0.96.

Turn: ($3.68) 3:h (2 players)
Hero bets $1.92, UTG1 calls $1.92.

River: ($7.52) 4:s (2 players)
Hero bets $3.00, UTG1 calls $3.00.

Final Pot: $13.52.