Problem: How does the sentence end?

Samuel had to fill their car with gas but not Leslie because 
OPTIONS:
- Samuel had a gas powered vehicle.
- Leslie had a gas powered vehicle.
Answer: Samuel had a gas powered vehicle.
sentence: Brendan replaced his freshwater tank with a salt water aquarium, because the  OPTIONS:
- freshwater tank was trendy.
- salt water aquarium was trendy.
complete: salt water aquarium was trendy.
The shoe store had two big sellers, sneakers and pumps, but because it was track season, the 
OPTIONS:
- sneakers were selling out slowly.
- pumps were selling out slowly.
pumps were selling out slowly.
Input: Continue writing.

The budget fared much better for the desks than it did for the chairs, because the 
OPTIONS:
- chairs were essential.
- desks were essential.

Continued: desks were essential.
Story needs to be completed:
Ryan took an aspirin when they had a headache but Jason did not because 
OPTIONS:
- Ryan had a high pain threshold.
- Jason had a high pain threshold.

My choice:
Jason had a high pain threshold.
Problem: How does the sentence end?

The sight of the shore underwhelmed them, but the cliff was a wonder to them.  The 
OPTIONS:
- shore was just a magnificent scene.
- cliff was just a magnificent scene.
Answer:
cliff was just a magnificent scene.