Question: The Piano Concerto No. 1 in B-flat minor, Op. 23 was composed by which Russian composer of the romantic period, some of whose works are among the most popular music in the classical repertoire?
Sentence (from "Piano Concerto No. 2 (Mendelssohn)"): The Piano Concerto No. 2 in D minor, Op. 40, was written in 1837 by Felix Mendelssohn and premiered at the Birmingham Festival of 1837, an event that also saw the premier of Mendelssohn's St. Paul Oratorio.
Relevant evidence: No