CREATE TABLE table_38727 ("Res." CLOB, "Record" CLOB, "Opponent" CLOB, "Method" CLOB, "Event" CLOB, "Round" FLOAT, "Time" CLOB, "Location" CLOB)

Which opponent has a time of 1:50?
SELECT "Opponent" FROM table_38727 WHERE "Time" = '1:50'
SELECT "Opponent" FROM "table_38727" WHERE "Time" = '1:50'