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:
Pigs grow very quickly and are normally ready for sale at ____ to six months of age.
answer:
four


question:
Clovers occasionally have leaves with ____ leaves, instead of the usual three.
answer:
four


question:
Winter is the coldest and darkest season of the ____ in Kansas.
answer:

four