tag @s remove llama_target

damage @s 35 minecraft:player_explosion by @n[type=llama,tag=llama_seek]
particle minecraft:explosion_emitter ~ ~1 ~ 1 1 1 0 3 normal @a
playsound minecraft:entity.generic.explode player @a ~ ~ ~ 2 1
particle minecraft:lava ~ ~0.5 ~ 0.25 0.25 0.25 0 50

kill @n[type=llama,tag=llama_seek]