java8 parse CST time string

 String timeStr = "Sun Feb 25 23:46:39 CST 2018";
        ZonedDateTime zonedDateTime = ZonedDateTime.parse(timeStr, DateTimeFormatter.ofPattern("EEE MMM dd HH:mm:ss zzz yyyy", Locale.US));
        System.out.println(zonedDateTime.toLocalDateTime().toString());