Can I call either of these?

[smittyuiop]

Can I call either of these? Both were very early in the sessions and I had essentially no reads. Comments on the turn welcome too.

Hand 1

Full Tilt Poker No-Limit Hold'em, $4 BB (6 handed) Hand History converter Courtesy of PokerZion.com

Button ($512.10)
Hero ($397.90)
BB ($394)
UTG ($475)
MP ($801)
CO ($592.60)

Preflop: Hero is SB with T[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, CO calls $4, <font color="#666666">1 fold</font>, Hero completes, BB checks.

Flop: ($12) 8[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets $12</font>, BB calls $12, CO folds.

Turn: ($36) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $24</font>, <font color="#CC3333">BB raises to $88</font>, Hero calls $64.

River: ($212) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">BB bets $290 (All-In)</font>, Hero ???

Hand 2

Full Tilt Poker No-Limit Hold'em, $4 BB (6 handed) Hand History converter Courtesy of PokerZion.com

UTG ($400)
MP ($779.30)
CO ($394)
Button ($988.50)
SB ($396)
Hero ($402)

Preflop: Hero is BB with Q[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">3 folds</font>, <font color="#CC3333">Button raises to $14</font>, <font color="#666666">1 fold</font>, Hero calls $10.

Flop: ($30) 6[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $22</font>, Button calls $22.

Turn: ($74) Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $40</font>, <font color="#CC3333">Button raises to $120</font>, Hero calls $80.

River: ($314) 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets $196</font>, Hero ???