[Q]: How does the sentence end?

Elena told Katrina to cut the circuits to the bomb before it explodes because
OPTIONS:
- Elena is busy fighting.
- Katrina is busy fighting.

[A]: Elena is busy fighting.

[Q]: How does the sentence end?

She wanted to do embroidery with her needle and floss, but when she tried to thread the needle she realized the
OPTIONS:
- needle was too thick.
- floss was too thick.

[A]: floss was too thick.

[Q]: How does the sentence end?

The cheerfulness he got from chocolates far outweighed that from chips, because the
OPTIONS:
- chips made his digestion worse.
- chocolates made his digestion worse.

[A]:
chips made his digestion worse.