Given a sentence, fill out the missing word with a 'no' or a number (between zero and ten). You should write the numbers with english alphabet, like: four instead of 4.
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Question: Acupuncture needles are about two to ____ inches long.

Answer: three


Question: Most marine sediments are of ____ basic types.

Answer: two


Question: Yoga is defined as having ____ branches.

Answer:
eight