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: 'join', Sentence: 'Turkey 's effort to join the European Union has already been an up and down affair .'
answer:
join


question:
Given Relationship: 'move to', Sentence: 'Buffy then moved to UPN , currently owned by Viacom .'
answer:
moved


question:
Given Relationship: 'land on', Sentence: 'Phoenix - Mission to land on Mars .'
answer:

land