[Which of the following two sentences does not make sense?
Options:
- Sentence A: "The problem was so difficult that it took him a long time to work it out"
- Sentence B: "The problem was so difficult that he worked it out easily"
]

My step-by-step solution: The problem was very simple and worked out easily.... So the answer is [Sentence B]

[Of the following two sentences, which one is against common sense?
Options:
- Sentence A: "He wanted to rest because he was very tired."
- Sentence B: "He wanted to rest because he was very hungry."
]

My step-by-step solution: If you are hungry, you should eat instead of rest.... So the answer is [Sentence B]

[Which of these sentences doesn't make sense?
Options:
- Sentence A: "A balloon is a flexible bag that can be inflated with a gas"
- Sentence B: "A handbag is a flexible bag that can be inflated with a gas"
]
My step-by-step solution: Handbag is a fixed with minimal stretchable object but gas can be fill only in flexible object.... So the answer is [Sentence B]