The correct answer is
C: He closed his remarks with the following words. “As we sit here in front of Memorial Church I’m reminded of a prayer, Mi Shebeirach, that I say whenever I face a big challenge, that I sing to my daughter thinking of her future when I tuck her in at night. And it goes, ‘May the source of strength, who’s blessed the ones before us, help us find the courage to make our lives a blessing.’ I hope you find the courage to make your life a blessing.”