Answer:
<PQS and <ONL
Explanation:
Lines MO and PR are the parallel lines.
Line LS is a transversal to lines MO and PR.
Here's how you break down the expression "alternate exterior angles"
"Alternate" means on different sides of the transversal.
"Exterior" means outside the parallel lines.
Also, they cannot be adjacent angles.
There are 2 pairs of alternate exterior angles:
<MNL and <RQS
<ONL and <PQS
Of the two pairs, <PQS and <ONL is in the choices.