Input: Continue writing.

She decided to exercise on the bike instead of the treadmill because the
OPTIONS:
- treadmill was less effective.
- bike was less effective.

Continued: treadmill was less effective.

Input: Continue writing.

The doctor was able to diagnose the reason for the man's cough, but not his headache. The reason for the
OPTIONS:
- cough was mysterious.
- headache was mysterious.

Continued: headache was mysterious.

Input: Continue writing.

Leslie's harvest this year was better than Ryan's, as a result of
OPTIONS:
- Leslie sleeping in more.
- Ryan sleeping in more.

Continued: Ryan sleeping in more.

Input: Continue writing.

Along with her husband, Elena has been going to counseling, though Felicia has not.
OPTIONS:
- Elena is in an unhappy marriage.
- Felicia is in an unhappy marriage.

Continued:
Elena is in an unhappy marriage.