sentence: She left the library to go study at home, since the OPTIONS:
- library was adequately quiet for concentrating.
- home was adequately quiet for concentrating.
complete: home was adequately quiet for concentrating.

sentence: James cannot write the essay within the time given to him because the OPTIONS:
- essay is short.
- time is short.
complete: time is short.

sentence: Ryan want to lear how to drum so he takes private lessons from Steven, because OPTIONS:
- Ryan is a drumming instructor.
- Steven is a drumming instructor.
complete:
Steven is a drumming instructor.