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.

Sentence: 'A Fox News/Rasmussen Reports poll conducted Sept. 21 had Obama with a statistically insignificant 48 percent to 45 percent lead over McCain with 1 percent each for Ralph Nader and Libertarian Bob Barr and 5 percent undecided .', Argument/Subject 1: 'mccain', Argument/Subject 2: 'obama'
lead

Sentence: 'Frederick William Herschel was born in Hanover , Germany in 1738.', Argument/Subject 1: 'herschel', Argument/Subject 2: 'hanover'
be bear in

Sentence: 'Charlie Chaplin was born in a poor district of London on April 16 , 1889 .', Argument/Subject 1: 'chaplin', Argument/Subject 2: 'london'

be bear in