Problem: How does the sentence end?

After shopping around the store, Craig purchased the used tractor from Donald to till his crops because 
OPTIONS:
- Craig needed one for cheap.
- Donald needed one for cheap.
Answer: Craig needed one for cheap.
sentence: The child of Maria had really bad behavior unlike Amy's child, because  OPTIONS:
- Maria was not very tolerant.
- Amy was not very tolerant.
complete: Amy was not very tolerant.
Bailey took a pregnancy test and then went to a doctor's office, and the 
OPTIONS:
- pregnancy test confirmed more quickly that she was pregnant.
- doctor's office confirmed more quickly that she was pregnant.
pregnancy test confirmed more quickly that she was pregnant.
Input: Continue writing.

Rita used the nail polish on her nails instead of the glue, because the 
OPTIONS:
- polish looked sparkly when it dried.
- glue looked sparkly when it dried.

Continued: polish looked sparkly when it dried.
Story needs to be completed:
Hunter knows what an IP address is, but Nelson does not because 
OPTIONS:
- Hunter is tech savvy.
- Nelson is tech savvy.

My choice:
Hunter is tech savvy.
Problem: How does the sentence end?

We were on short notice and had to write using the pen instead of the marker since the 
OPTIONS:
- pen was far off.
- marker was far off.
Answer:
marker was far off.