Problem: How does the sentence end?

In an effort to control kennel cough, Emily sent Maria to get the medication because 
Answer: Emily was busy examining the animals.

Problem: How does the sentence end?

Jeremy tried to use willpower to control his diet and stay off social media, but he found the 
Answer: social media harder to stop using.

Problem: How does the sentence end?

Pat transferred all the potato from the bag into the bowl until the 
Answer: bag was empty.

Problem: How does the sentence end?

Mary expected total loyalty from Megan, so 
Answer:
Megan did anything they asked of them with no question.