Live $150+15 early hand

[yaaaflow]

Early on in a 150+15 tournament. Starting chips of 5000, blinds at 50-100. Generally passive table, lots of limping preflop, no relevant reads.

Hero is at 4000 chips.

Hero is MP3 with K [img]/images/graemlins/spade.gif[/img]T [img]/images/graemlins/diamond.gif[/img]

3 folds, MP1 limps, 1 fold, Hero calls 100, 2 folds, SB calls, BB checks.

Pot size 400
Flop: K [img]/images/graemlins/diamond.gif[/img]T [img]/images/graemlins/heart.gif[/img]3 [img]/images/graemlins/club.gif[/img]

SB checks, BB checks, MP1 checks, Hero bets 200, SB folds, BB folds, MP1 calls.

Pot size 800
Turn: A [img]/images/graemlins/spade.gif[/img]

MP1 bets 200, Hero calls(?) 200

Pot size 1200
River: 2 [img]/images/graemlins/diamond.gif[/img]

MP1 bets 1000, Hero ???

Looking for insight on all streets.