Problem: How does the sentence end?

Dennis loved the feel of latex on their skin but Christopher didn't. 
Answer: Dennis bought a pair of latex pants.

Problem: How does the sentence end?

Michael asked Ian on Tuesday to see if he could cover for him at work, because 
Answer: Ian  owed him a favor.

Problem: How does the sentence end?

Nick was afraid to cross the bridge, while Ian was fine with it, because 
Answer: Ian found it safe .

Problem: How does the sentence end?

The rice needed more seasoning, but the pasta tasted just fine. The 
Answer:
pasta must have been spicy.