sentence: Joel had to prepare a fancy dinner for Robert, because OPTIONS:
- Joel had been hired as a chef.
- Robert had been hired as a chef.
complete: Joel had been hired as a chef.

sentence: Angela's house is a lot cleaner than Amy because OPTIONS:
- Angela happens to be a professional maid.
- Amy happens to be a professional maid.
complete: Angela happens to be a professional maid.

sentence: John decided he will read the magazine first because the bus will soon arrive and then read the book in the long journey. The OPTIONS:
- magazine is short.
- book is short.
complete:
magazine is short.