CREATE TABLE table_56898 ("Week" FLOAT, "EASTERN #1" TEXT, "Eastern #2" TEXT, "WESTERN #1" TEXT, "Western #2" TEXT)

Tell me the eastern #2 for western #2 of oakland
SELECT "Eastern #2" FROM table_56898 WHERE "Western #2" = 'oakland'
SELECT "Eastern #2" FROM "table_56898" WHERE "Western #2" = 'oakland'