sentence: The Olympic had more popularity than the world cup, because the  OPTIONS:
- olympic were variant in sport types.
- world cup were variant in sport types.
complete: olympic were variant in sport types.

sentence: I can't concentrate in silence so I'd rather go to the cafe instead of the library to study since the  OPTIONS:
- cafe is not quiet.
- library is not quiet.
complete: cafe is not quiet.

sentence: Matthew rode often so asked Christopher to try horseback riding since  OPTIONS:
- Matthew was experienced with horses.
- Christopher was experienced with horses.
complete:
Matthew was experienced with horses.