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.
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Question: Given Relationship: 'be grandfather of', Sentence: 'George III was also the grandfather of Queen Victoria , who was the daughter of his fourth son , Edward Augustus , the Duke of Kent .'

Answer: grandfather


Question: Given Relationship: 'be capital of', Sentence: 'To visit Machu Picchu you must spend at least 2 nights in Cuzco which was the capital of the Inca empire and has many archaeological ruins in the city and nearby .'

Answer: capital


Question: Given Relationship: 'appoint', Sentence: 'Members of the Cabinet are appointed by the President on the advice of the Prime Minister and they have a collective responsibility for the Parliament .'

Answer:
appointed