Problem: How does the sentence end?

Dotty is making knitted gifts for friends and chose not to knit a blanket but chose a scarf instead because she wasn't sure the 
OPTIONS:
- blanket wouldn't be completed in time.
- scarf wouldn't be completed in time.
Answer: blanket wouldn't be completed in time.

Problem: How does the sentence end?

Mary started to run out of butter when she was making her shrimp scampi, so after she finished the dish the 
OPTIONS:
- shrimp was bland.
- butter was bland.
Answer: shrimp was bland.

Problem: How does the sentence end?

Neil agreed to help wash Adam's large dog, and 
OPTIONS:
- Neil was very eager to help.
- Adam was very eager to help.
Answer: Neil was very eager to help.

Problem: How does the sentence end?

William spend tons of money on their wedding but Ian had a small budget for theirs. you can say 
OPTIONS:
- William is more frivolous.
- Ian is more frivolous.
Answer:
William is more frivolous.