If statement not working.

I have a ScriptableObject called "npc", I've checked my scriptable object, the bool CanAttack is set to true for the NPC I am making, and I've tagged the other GameObject "NPC", but it somehow does not work.

 private void OnTriggerStay(Collider other)
     {
         if (npc.CanAttack == false || other.gameObject.tag != "NPC")
             return;
         Debug.Log(Target);
         enemyTarget = other.gameObject.GetComponent<NPC>();
     
         if(npc.isHostile == true)
         {
             if (enemyTarget.npc.isHostile == false)
             {
                 Target = enemyTarget;
             }
         }
         else
         {
             if (enemyTarget.npc.isHostile == true)
             {
                 Target = enemyTarget;
             }
         }
     }