Problem: How does the sentence end?

While cooking, I had to throw out the can of collard greens and cooked some green beans since the 
OPTIONS:
- greens had gone bad.
- beans had gone bad.
Answer: greens had gone bad.

Problem: How does the sentence end?

I dislike the fabric more than the material because the 
OPTIONS:
- fabric is so much rougher.
- material is so much rougher.
Answer: fabric is so much rougher.

Problem: How does the sentence end?

Kenneth dropped the nuts on the floor while Nick cleaned it up. The mother gave 
OPTIONS:
- Kenneth an angry look.
- Nick an angry look.
Answer: Kenneth an angry look.

Problem: How does the sentence end?

Patricia likes to sleep with several pillows while Samantha sleeps only with one, 
OPTIONS:
- Patricia bought 1 pillow at the mall.
- Samantha bought 1 pillow at the mall.
Answer:
Samantha bought 1 pillow at the mall.