Table: west_country_battle_loco
Columns: brno
srno
name
builder
whenbuilt
withdrawn

Question: When was the Lundy withdrawn?
SQL: SELECT "withdrawn" FROM west_country_battle_loco WHERE "name" = 'lundy'

Question: When was the locomotive named fighter command built?
SQL: SELECT "whenbuilt" FROM west_country_battle_loco WHERE "name" = 'fighter command'