Question: The first movement of the most vast and dramatic of Dimitry Kabalevsky's three sonatas has been compared to a symphony that was dedicated by is composer to what city?  
Sentence (from "Symphony No. 7 (Shostakovich)"): Dmitri Shostakovich's Symphony No. 7 in C major, Op. 60 (titled Leningrad), was written c. 1939–40.
Relevant evidence: Yes