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.
Q: Sentence: 'THE Twelfth Regiment was organized in October , 1861 , at Camp Randall , Madison , and left the State on the 11th of January , 1862 , with orders to report at Weston , Missouri .', Argument/Subject 1: 'regiment', Argument/Subject 2: 'madison'
A:
organize at