Problem: Continue the following story.

People disliked the boxing training at the gym when compared to the cycling. The 
OPTIONS:
- boxing classes were simpler.
- cycling classes were simpler.
Here's how I want to continue it: cycling classes were simpler.
Problem: Samantha was generally faster at running than Jessica, so it was surprising when 
OPTIONS:
- Samantha lost the race by a large margin.
- Jessica lost the race by a large margin.

My choice: Samantha lost the race by a large margin.
[Q]: How does the sentence end?

Donald asked Justin to help with writing the paper since 
OPTIONS:
- Donald was unskilled at writing.
- Justin was unskilled at writing.

[A]: Donald was unskilled at writing.
QUES: Continue writing.

Hunter lived at high altitude and hike frequently while Nick lived at seal level, so 

OPTIONS:
- Hunter got altitude sickness when they drove high up the mountain.
- Nick got altitude sickness when they drove high up the mountain.
+++++++++
ANS: Nick got altitude sickness when they drove high up the mountain.
Problem: How does the sentence end?

Katrina was better at writing essays than Samantha, so 
OPTIONS:
- Katrina struggled to pass all of their classes.
- Samantha struggled to pass all of their classes.
Answer: Samantha struggled to pass all of their classes.
sentence: Robert poured the entire cup of water into the pan on the stove until the  OPTIONS:
- cup was full.
- pan was full.
complete:
pan was full.