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: Pertussis is highly contagious with symptoms that can linger ____ to ten weeks.

Answer: six


Question: Most litters contain two to ____ kittens.

Answer: four


Question: Marriage is a sacred institution that unites ____ soulmates.

Answer:
two