Some More Bidding For You

Another couple of bidding questions, from a match point session.
You are South
1. Dealer N Nil Vul
The biding has been:

SouthWestNorthEast
--11
?

Your bid holding

742
T98643
AT
J2

2. Dealer South EW Vul
The bidding has been:

SouthWestNorthEast
11Pass3
?

Your bid holding

AK8
K942
AKQJ62

Thanks for your input to villyn@xtra.co.nz
Vil