In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
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Question: Ospreys reach sexual maturity between _ and five years of age.

Answer: three

Question: Soft money is the unlimited, unregulated money that has _ business influencing politics.

Answer: no

Question: Chlorophylls have _ sub-types, dubbed chlorophyll a, chlorophyll b and chlorophyll c.

Answer:
three