How would I trigger a ai death animation upon being hit in paper2d

just a warning I’m very new to Unreal engine 4 but i understand all of the basics of blueprints
so, i have made a character in blueprint that has jump crouch run and punch buttons and i have made a ai enemy that walks between two points but i would like when the character punches the enemy the enemy’s death flipbook is triggered how would i do this? (could you show a example so i don’t get confused please:) )

this is the enemy’s blueprint so far