CREATE TABLE table_29174 ("Team" TEXT, "Stadium" TEXT, "Capacity" FLOAT, "Total" FLOAT, "Highest" FLOAT, "Lowest" FLOAT, "Average" FLOAT)

What is the capacity for dundee united?
SELECT "Capacity" FROM table_29174 WHERE "Team" = 'Dundee United'
SELECT "Capacity" FROM "table_29174" WHERE "Team" = 'Dundee United'