Definition: In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
Input: (CNN) Electronic waste is (literally) a mounting crisis in Africa. Digital dumps made of junk phones, computers and TVs shipped mostly from richer Western countries are growing across Africa, burned producing unhealthy and hazardous gasses. The problem is only getting worse. Fortunately, though, there are those working at a community level to raise awareness about e-waste and put it to some good use. An innovative lab in Lomé, the capital city of Togo in West Africa, is one such group. They've created the first "Made in Africa" 3D printer using e-waste. WoeLab, a community tech hub established by architect Sénamé Koffi Agbodjinou, 37, made the machine using little more than scrap printers, computers and scanners.A lab in Togo, West Africa, is behind 3D printer made from e-wasteCreators say it is the first 'Made in Africa' 3D printer 
 Question:Now they have 20 finished products and other labs in _ are following suit.

Africa