[Q]: How does the sentence end?

Whenever possible I try to avoid the public toilet and use the private toilet because the
OPTIONS:
- public toilet is dirtier.
- private toilet is dirtier.

[A]: public toilet is dirtier.

QUES: Continue writing.

The decor looked nicer than the furniture because the

OPTIONS:
- decor in the house was new.
- furniture in the house was new.
+++++++++
ANS: decor in the house was new.

Problem: How does the sentence end?

Erin had a more difficult time keeping their New Year's resolutions than Elena because
OPTIONS:
- Erin was uncommitted.
- Elena was uncommitted.
Answer: Erin was uncommitted.

sentence: Tammy was treated for depression at the clinic and was overcharged but the OPTIONS:
- depression was not that serious.
- clinic was not that serious.
complete: depression was not that serious.

Leslie was an introvert, and Michael was very social, so
OPTIONS:
- Leslie tried to invade their never ending desire to isolate.
- Michael tried to invade their never ending desire to isolate.
Michael tried to invade their never ending desire to isolate.

Problem: Continue the following story.

Randy rolled up his sleeve for Donald, so
OPTIONS:
- Randy could collect blood for the blood bank.
- Donald could collect blood for the blood bank.
Here's how I want to continue it:
Donald could collect blood for the blood bank.