Story needs to be completed:
We had to throw out the soap and use acid, as the 
OPTIONS:
- soap was ineffective in removing the bloodstains.
- acid was ineffective in removing the bloodstains.

My choice:
soap was ineffective in removing the bloodstains.


Story needs to be completed:
James didn't consider the perspective from the video, instead only considering the book because the 
OPTIONS:
- book was sparse.
- video was sparse.

My choice:
video was sparse.


Story needs to be completed:
The food in Robert's pantry is plentiful, but this is not so for Ian because 
OPTIONS:
- Robert is wealthy.
- Ian is wealthy.

My choice:
Robert is wealthy.


Story needs to be completed:
The acid bleached away the red dye on the cloth because the 
OPTIONS:
- dye is strong.
- acid is strong.

My choice:
acid is strong.