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 fill by', Sentence: 'A Vacancy in the office of President shall be filled by the Vice .'

SOLUTION: filled

PROBLEM: Given Relationship: 'recognize independence of', Sentence: 'Russia recognized August 26 independence of South Ossetia and Abkhazia and then inked the Friendship and Cooperation Treaties providing for deployment of military bases on their soil .'

SOLUTION: independence

PROBLEM: Given Relationship: 'be airline of', Sentence: 'Austrian Airlines AG the flag carrier airline of Austria hosted two events in Riyadh and Jeddah in celebration of its new direct routes uniting the Kingdom of Saudi Arabia with Vienna .'

SOLUTION:
airline