Table: imperial_discography
Columns: year
single
chr_chart_peak
album
composer_s

Question: Jimmie Lee Sloas was the composer for what album?
SQL: SELECT "album" FROM imperial_discography WHERE "composer_s" = 'jimmie lee sloas'

Question: Which composer had a CHR chart peak at #2?
SQL: SELECT "composer_s" FROM imperial_discography WHERE "chr_chart_peak" = 2