sentence: Brett did the upholstery work on his new furniture for his friend Nick. OPTIONS:
- Brett was talented.
- Nick was talented.
complete: Brett was talented.

sentence: The young pet animal would run around and play with the string but not the shoe because the OPTIONS:
- string was boring.
- shoe was boring.
complete: shoe was boring.

sentence: Matthew put copper insulation in their pipes while Robert didn't, so OPTIONS:
- Matthew 's pipe were dirty.
- Robert 's pipe were dirty.
complete:
Robert 's pipe were dirty.