TASK DEFINITION: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
PROBLEM: Given Relationship: 'hit', Sentence: 'That is more workers than Progress Energy sent to the northern Gulf Coast after Hurricane Katrina hit in 2005 .'

SOLUTION: hit

PROBLEM: Given Relationship: 'be mayor of', Sentence: 'And former New York mayor Rudy Giuliani suggested men of a certain age get checked for prostate cancer , following in the footsteps of former US senator Bob Dole , whose appearances in Viagra ads are credited with persuading more men to discuss erectile dysfunction with their doctors .'

SOLUTION: mayor

PROBLEM: Given Relationship: 'invent', Sentence: 'Tim Berners-Lee invented the World Wide Web and HTML or hypertext markup language .'

SOLUTION:
invented