Task: Pos Tagging
Input (English): what is the population of the town in a with over 91 million inhabitants ( as of 2011 ) , and is India 's fourth-most populous state ?
Output (English): WP VBZ DT NN IN DT NN IN DT IN IN CD CD NNS ( IN IN CD ) , CC VBZ NNP POS JJ JJ NN .