sentence: Robert was teaching the students the right way unlike Derrick because OPTIONS:
- Robert thought it was quicker.
- Derrick thought it was quicker.
complete: Derrick thought it was quicker.

sentence: She bought a candle instead of a book while she was unemployed because the OPTIONS:
- candle was more expensive.
- book was more expensive.
complete: book was more expensive.

sentence: Elena was afraid to take a helicopter ride with Emily, because OPTIONS:
- Elena was too reckless on such rides.
- Emily was too reckless on such rides.
complete:
Emily was too reckless on such rides.