President Buhari: "If Boko haram releases all Chibok girls, I may grant them amnesty"

President Buhari says that if Boko Haram members return the Chibok girls complete in number, he may decide to grant them prisoners amnesty, he said this in a latest interview with AFP, 

“We are trying to see whether we can negotiate with the Boko Haram prisoners in our custody for the release of the Chibok girls. If the Boko Haram leadership eventually agrees to turn over the Chibok girls to us, the complete number, then we may decide to give them (the prisoners) amnesty.”