instruction:
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.
question:
Reds can benefit from ____ to nine years' aging .
answer:
seven


question:
Red pandas have ____ toes that are widely separated and semi-retractable claws.
answer:
five


question:
Hurricanes have ____ categories depending on wind speeds.
answer:

five