Brock understood the material better than Tracy because he was not paying attention.

Who is "he" in this prior sentence?
OPTIONS:
- Brock
- Tracy
Tracy
Terranova has better ratings than House since they have attracted more new audiences.

Who is "they" in this prior sentence?
OPTIONS:
- Terranova
- House
Terranova
New Orleans is renown for their unique style of crawfish, because they are flavored and cooked to be delicious.

Who is "they" in this prior sentence?
OPTIONS:
- New Orleans
- crawfish

crawfish