instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Frozen grafts can have a shelf life of up to _ years.
answer:
five


question:
Plants grow to _ feet tall with feathery, smoky purple foliage.
answer:
four


question:
Most people have five fingers on each hand and _ toes on each foot.
answer:

five