On which date International Day of the Girl Child is observed, and what is the theme?

• A. Oct 12th, Empowering Adolescent Girls: Ending the Cycle of Violence
• B. Oct 11th, Empower Girls: Before, during and after crises
• C. Oct 10th Girls' Progress = Goals' Progress: What Counts for Girls
• D. Oct 8th, The Power of Adolescent Girl: Vision for 2030