Problem: The reason that Jason ate quickly while William did not eat another bite was because 
OPTIONS:
- Jason was hungry.
- William was hungry.

My choice: Jason was hungry.
[Q]: How does the sentence end?

To build a successful program, a reliable compiler was employed, as the 
OPTIONS:
- program needed the extra power.
- compiler needed the extra power.

[A]: program needed the extra power.
QUES: Continue writing.

Robert was a nerd in high school but William was a jock. 

OPTIONS:
- Robert would stuff nerds in their locker.
- William would stuff nerds in their locker.
+++++++++
ANS: William would stuff nerds in their locker.
Problem: How does the sentence end?

The pants were sliced both with a knife and then later with razor.  The 
OPTIONS:
- knife was used second.
- razor was used second.
Answer: razor was used second.
sentence: The senator introduced legislation to raise taxes on the rich and lower them on the poor, since the  OPTIONS:
- rich already paid low taxes.
- poor already paid low taxes.
complete: rich already paid low taxes.
Input: Continue writing.

In the mountains of Japan, Erin sought physical training from Amy because 
OPTIONS:
- Erin was a protege.
- Amy was a protege.

Continued:
Erin was a protege.