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: 'be region of', Sentence: 'Umbria is the hilly region of central Italy to the east of its more publicized neighbor Tuscany .'

SOLUTION: region

PROBLEM: Given Relationship: 'be locate in', Sentence: 'Green Edge is ideally located in the heart of Fort Myers , on Southwest Florida Gulf Coast .'

SOLUTION: located

PROBLEM: Given Relationship: 'be cause of', Sentence: 'The founder of Alive and Well Los Angeles has been on many TV shows promoting the fact that HIV is not the cause of AIDS .'

SOLUTION:
cause