ep3_laamp_diplo_range_trigger

ep3_laamp_diplo_range_trigger = {
	custom_description = {
		text = ep3_laamp_diplo_range_trigger_tt
		subject = $LAAMP$
		object = $TARGET$
		trigger_if = {
			limit = { exists = $LAAMP$.domicile.domicile_location }
			trigger_if = {
				limit = {
					NOT = { exists = $TARGET$.capital_province }
					exists = $TARGET$.host.capital_province
				}
				$TARGET$.host.capital_province ?= {
					squared_distance = {
						target = $LAAMP$.domicile.domicile_location
						value < define:NTaskContract|ADVENTURER_DISTANCE_RESTRICTION
					}
				}
			}
			trigger_else_if = {
				limit = {
					NOT = { exists = $TARGET$.capital_province }
					exists = $TARGET$.location
				}
				$TARGET$.location ?= {
					squared_distance = {
						target = $LAAMP$.domicile.domicile_location
						value < define:NTaskContract|ADVENTURER_DISTANCE_RESTRICTION
					}
				}
			}
			trigger_else = {
				$TARGET$.capital_province ?= {
					squared_distance = {
						target = $LAAMP$.domicile.domicile_location
						value < define:NTaskContract|ADVENTURER_DISTANCE_RESTRICTION
					}
				}
			}
		}
		trigger_else = { always = no }
	}
}

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