<prompt> MunaNovember 1988, Salomon Brothers akabva pazvirongwa zvekuvaka chivako chitsva chikuru paColumbus Circle kuMidtown, uye akabvuma chibvumirano chemakore makumi maviri nemapfumbamwe chemafurati epamusoro e7 World Trade Center. Chivako ichi chakagadziridzwa zvakanyanya muna 1989 kuti chienderane nezvinodiwa neSalomon Brothers. Izvi zvakatungamira kune imwe nzira yekuvaka chivakwa ichi seSalomon Brothers.  <response>: Matani 350 