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: 'provide to', Sentence: 'In a way this is a good thing because , Google would be able to serve better ads and provide even better services by understanding the Internet user behavior .'
Example Output: provide

Example Input: Given Relationship: 'be chairman of', Sentence: 'Alan Greenspan , Chairman of the Board of Governors of the Federal Reserve System , gave the conference keynote address .'
Example Output: Chairman

Example Input: Given Relationship: 'support', Sentence: 'Instead of courageously facing the fact that unconditional material and diplomatic American support for Israel 's colonisation and repression fuels the killing of innocent Israelis and Palestinians , all efforts are designed simply to obscure this from view and to keep the blame and initiative focused firmly on those with the least power to change the situation the Palestinians .'
Example Output:
support