Call or shove river?

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.05/$0.1 No-Limit Hold'em (5 handed)

Known players:
[tg]BU$17.46:///////;SB$2.16:///////;BB$10.64:///////;MP3$10.00:///////;CO (Hero)$7.68:///////;[/tg]

Preflop: Hero is CO with J:s, 9:s.
MP3 folds, Hero raises to $0.40, 2 folds, BB calls $0.30.

Flop: ($0.85) 7:s, T:h, 8:c (2 players)
BB checks, Hero bets $0.53, BB calls $0.53.

Turn: ($1.91) 7:c (2 players)
BB checks, Hero bets $1.20, BB calls $1.20.

River: ($4.31) 5:c (2 players)
BB bets $1.80, Hero calls $1.80.

Final Pot: $7.91.
Results follow:

Hero shows a straight, jack high(J:s 9:s).
BB shows two pairs, tens and sevens(T:d A:c).

Hero wins with a straight, jack high(J:s 9:s).