In this task, find the most appropriate number to replace the blank (indicated with _ ) and express it in words.

Ex Input:
Tobacco kills four million people a year, one death every _ seconds.

Ex Output:
eight

Ex Input:
Alcohol is high in calories - it supplies _ calories per gram and no nutrients worth mentioning.

Ex Output:
seven

Ex Input:
Cognition is the process of receiving signals from outside of the organism via our _ senses.

Ex Output:
five