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.

Example Input: Crustaceans have ____ pairs of antennae.
Example Output: two

Example Input: Deer show ____ symptoms of the disease.
Example Output: no

Example Input: Smoking is responsible for ____ out of every five deaths in the United States.
Example Output:
one