actor1: Military Forces of Cameroon (1982-)
actor2: Islamic State (West Africa)
notes: On 11 April, Cameroonian and Nigerian forces launched a combined attack against Boko Haram in Logone et Chari along the border. 1275 hostages were freed.
target_text: actor1: Military Forces of Cameroon (1982-), actor2: Islamic State (West Africa)