CREATE TABLE table_45972 ("Round" FLOAT, "Pick" FLOAT, "Overall" FLOAT, "Name" TEXT, "Position" TEXT, "College" TEXT)

What is the sum of the rounds where the draft pick came from the college of tennessee and had an overall pick number bigger than 153 and a pick less than 14?
SELECT SUM("Round") FROM table_45972 WHERE "College" = 'tennessee' AND "Overall" > '153' AND "Pick" < '14'
SELECT SUM("Round") FROM "table_45972" WHERE "College" = 'tennessee' AND "Overall" > '153' AND "Pick" < '14'