CREATE TABLE table_77890 ("Vehicle Numbers" CLOB, "Vehicle Types" CLOB, "Livery" CLOB, "Location" CLOB, "Status" CLOB)

what livery has a status of in service as coaching stock?
SELECT "Livery" FROM table_77890 WHERE "Status" = 'in service as coaching stock'
SELECT "Livery" FROM "table_77890" WHERE "Status" = 'in service as coaching stock'