Problem: How does the sentence end?

Whiskey is much loved by Brett but Ian prefers to drink tequila so 
OPTIONS:
- Brett ordered an Irish coffee to drink.
- Ian ordered an Irish coffee to drink.
Answer: Brett ordered an Irish coffee to drink.

Problem: How does the sentence end?

Sarah insisted that Christine pet her Cockatiel bird that she just got from the store.  
OPTIONS:
- Sarah was scared.
- Christine was scared.
Answer: Christine was scared.

Problem: How does the sentence end?

Eric asked Christopher to set up his computer despite the fact that 
OPTIONS:
- Eric knew nothing about computers.
- Christopher knew nothing about computers.
Answer: Christopher knew nothing about computers.

Problem: How does the sentence end?

Donald helped create the strange and intricate statue for Ryan's garden since 
OPTIONS:
- Donald was the person who commissioned it.
- Ryan was the person who commissioned it.
Answer:
Ryan was the person who commissioned it.