<prompt> Translate the following text to EnglishSiku ya Jumatano ya kwanza ya kila mwezi, saa sita mchana, mlio wa sireni ya mashambulizi ya angani huanza kupaa juu ya Paris, ikiwashangaza njiwa na kuimarisha habari za mchana.  <response>: On the first Wednesday of every month, sharp at noon, an air-raid siren wails across Paris, startling pigeons and lending an edge to the midday news. 