Input (grade 10): Paul Hermann MÃ 1\/4 ller also known as Pauly Mueller (January 12, 1899 - October 12, 1965) was a Swiss chemist and Nobel laureate.
Output (grade 6): Paul Hermann MÃ 1\/4 ller (January 12, 1899 â "October 12, 1965) was an Swiss chemist.