CREATE TABLE table_16604 ("Date" TEXT, "Founder" TEXT, "Extroversion Scales" TEXT, "People-task orientation scale" TEXT, "Introverted ,  Task-Oriented" TEXT, "Extroverted ,  Task-Oriented" TEXT, "Extroverted ,  Relationship-Oriented" TEXT, "Introverted ,  Relationship Oriented" TEXT, "Moderate" TEXT)

what's the extroverted, relationship-oriented where moderate is introverted sanguine
SELECT "Extroverted, Relationship-Oriented" FROM table_16604 WHERE "Moderate" = 'Introverted Sanguine'
SELECT "Extroverted, Relationship-Oriented" FROM "table_16604" WHERE "Moderate" = 'Introverted Sanguine'