instruction:
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.
question:
Given Relationship: 'be secretary-general of', Sentence: 'Secretary-General Ban Ki-moon appointed Kiyotaka Akasaka of Japan as United Nations Under-Secretary-General for Communications and Public Information on April 1 2007 .'
answer:
Secretary-General


question:
Given Relationship: 'win', Sentence: 'The SNP are also riding high in the polls and won the Labour stronghold of Glasgow East last month . ''
answer:
in


question:
Given Relationship: 'present at', Sentence: 'Paper presented at UK Community Psychology Conference , Great Yarmouth .'
answer:

presented