is_candidate_for_title_trigger

is_candidate_for_title_trigger = {
	$CANDIDATE$ = {
		custom_tooltip = {
			text = is_candidate_for_title_tt
			$TITLE$ = {
				OR = {
					has_title_law = acclamation_succession_law
					has_title_law = appointment_succession_law
					holder ?= {
						OR = {
							has_realm_law = acclamation_succession_law
							has_realm_law = appointment_succession_law
						}
					}
				}
				holder = {
					NOT = { this = $CANDIDATE$ }
				}
			}
			appointment_candidate_score = {
				target = $TITLE$
				value > 0
			}
		}
	}
}

As written in game/common/scripted_triggers/07_ep3_triggers.txt.