sentence: Caroline used a wig rather than get treatment for her hair with fancy products. The  OPTIONS:
- treatment was more expensive.
- wig was more expensive.
complete: treatment was more expensive.

sentence: John liked the gift that Susan gave him more than the present from his brother because the  OPTIONS:
- gift was very beautiful.
- present was very beautiful.
complete: gift was very beautiful.

sentence: The roof collapsed under the weight of the meteor strike, but the floor stood firm, since the  OPTIONS:
- roof was so rugged.
- floor was so rugged.
complete:
floor was so rugged.