Task: Pos Tagging
Input (English): Sentence: Whenever New England liberalism is reminded of the dramatic confrontation of Parker and the fraternity on January 23 , {{ 1843 }} -- while it may defend the privilege of Chandler Robbins to demand that Parker leave the Association , while it may plead that Dr. N. L. Frothingham had every warrant for stating , `` The difference between Trinitarians and Unitarians is a difference in Christianity ; ; 
Word: 1843
Output (English): NUM