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.

Input: Consider Input: Given Relationship: 'report to', Sentence: 'Final report of the Select Committee to Study Governmental Operations with Respect to Intelligence Activities , United States Senate .'

Output: report


Input: Consider Input: Given Relationship: 'be form of', Sentence: 'This suggests that ATIVAN is a very buried form of ASD.'

Output: form


Input: Consider Input: Given Relationship: 'be region of', Sentence: 'The Latin America and the Caribbean region as a whole has the highest income per capita and life expectancy among developing regions .'


Output: region