CREATE TABLE table_56551 ("Year" CLOB, "Type" CLOB, "Nos." CLOB, "GSWR Class" FLOAT, "GSWR Nos." CLOB, "GSR Class" CLOB, "Inchicore Class" CLOB, "Withdrawn" CLOB)

What Inchicore Class has a GSR Class of 235?
SELECT "Inchicore Class" FROM table_56551 WHERE "GSR Class" = '235'
SELECT "Inchicore Class" FROM "table_56551" WHERE "GSR Class" = '235'