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:
Casinos have ____ windows and they have no clocks.
answer:
no


question:
Human feet bear average ____ to six hundreds tons of weight everyday.
answer:
five


question:
Sphericity is calculated using ____ different formulas.
answer:

three