Question:
Choose your answer: Is "If the pain is continuous for a long period, parts of the intact body may become sensitized, so that touching them evokes pain in the phantom limb, or phantom limb pain may accompany urination or defecation." a good answer to the question "What percentage of people who've had upper limbs amputated feel phantom pain?"
Answer:
no

Question:
Choose your answer: Is "There are three current versions of the iPod: the ultra-compact iPod Shuffle, the compact iPod Nano and the touchscreen iPod Touch." a good answer to the question "When was the original iPod released?"
Answer:
no

Question:
Choose your answer: Is "Bird migration routes have been studied by a variety of techniques including the oldest, marking." a good answer to the question "How have swans been marked?"
Answer:
no