[Q]: How does the sentence end?

His reasons helped me understand the tasks a lot better than before, because the 
OPTIONS:
- reasons were confusing.
- tasks were confusing.

[A]: tasks were confusing.


[Q]: How does the sentence end?

Natalie asked Megan if the blueberry jam was homemade but 
OPTIONS:
- Natalie did not know how to make it.
- Megan did not know how to make it.

[A]: Megan did not know how to make it.


[Q]: How does the sentence end?

The cuts the laser can do are better than the machine sine the 
OPTIONS:
- laser is inaccurate in doing so.
- machine is inaccurate in doing so.

[A]:
machine is inaccurate in doing so.