instruction:
In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.
question:
Architectural shingles are twice or _ times as thick as ordinary shingles.
answer:
three

question:
Porcine insulin has _ different amino acid and bovine insulin has three different amino acids.
answer:
one

question:
Notebooks are laptop computers that weigh between _ and seven pounds.
answer:
five