instruction:
Given a sentence and two mentions from the text (arguments), indicate a phrase (a verb or noun phrase) that describes the relationship between the provided arguments.
question:
Sentence: 'Christchurch , also known as The Garden City is located on the east coast of the South Island of New Zealand .', Argument/Subject 1: 'christchurch', Argument/Subject 2: 'garden city'
answer:
be know as

question:
Sentence: 'But Obama supporters can have at least some solace to know that there has been no recent Pennsylvania poll with McCain leading Obama .', Argument/Subject 1: 'mccain', Argument/Subject 2: 'obama'
answer:
lead

question:
Sentence: '1901 - Theodore Roosevelt becomes President of the United States .', Argument/Subject 1: 'theodore roosevelt', Argument/Subject 2: 'unite state'
answer:
be president of