TASK DEFINITION: Given a category and a set of five words, find the word from the set that does not belong (i.e. is the least relevant) with the other words in the category. Words are separated by commas.
PROBLEM: Category: computers 
Words: hardware, download, file, support, program

SOLUTION: support

PROBLEM: Category: location (proximity) 
Words: neighboring, right there, shut down, close, bordering

SOLUTION: shut down

PROBLEM: Category: nutritional value 
Words: carbs, fat, iron, calcium, bulky

SOLUTION:
bulky