<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.marekani na ufaransa zimesema zina ushahidi shambulio hilo lilitekelezwa, wakiungana na uingereza na hivyo wanafikiria kutekeleza mashambulizi ya kijeshi dhidi ya syria.  <response>: the us and france said they had proof it took place and, alongside the uk, were considering military retaliation. 