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.

Example Input: Given Relationship: 'arrive in', Sentence: 'Gauguin arrived in Arles by train early on 23 October .'
Example Output: arrived

Example Input: Given Relationship: 'be country in', Sentence: 'Ukraine , a beautiful country in Eastern Europe , presents not only gorgeous landscapes , but most sex-appealing girls .'
Example Output: country

Example Input: Given Relationship: 'be flag carrier of', Sentence: 'British Airways is the flag carrier of the United Kingdom .'
Example Output:
carrier