Problem: How does the sentence end?

Kenny wanted to marry Paulie in the cathedral but Paulie was scared of large places, so their marriage ceremony took place in a cave instead since the 
Answer: cave was small.

Problem: How does the sentence end?

Jennifer yelled at Betty for betraying her trust because 
Answer: Betty would no longer be able to dog sit again.

Problem: How does the sentence end?

I couldn't get the belt to fit through my trouser's belt loop since the 
Answer: belt was too big.

Problem: How does the sentence end?

Natalie told Kayla to her face that she had horrible breath; then 
Answer:
Natalie offered some breath mints.