context: In the martial arts, Faisal Jeylani Aweys and Mohamed Deq Abdulle also took home a silver medal and fourth place, respectively, at the 2013 Open World Taekwondo Challenge Cup in Tongeren. The Somali National Olympic committee has devised a special support program to ensure continued success in future tournaments. Additionally, Mohamed Jama has won both world and European titles in K1 and Thai Boxing.
question: ২০১৩ সালের ওপেন ওয়ার্ল্ড তায়কোয়ান্দো চ্যালেঞ্জ কাপ কোথায় অনুষ্ঠিত হয়েছিল?
answers: Tongeren