<prompt> Umusho 1: I-Decipium kwakuyigama elihlukanisiwe lesakhi esisha samakhemikhali esahlongozwa nguMarc Delafontaine esivela kumaminerali i-samarskite. Umusho wesibili: I-Decipium kwakuyigama elihlongozwayo lesakhi esisha samakhemikhali esahlukaniswa ku-Mineral Samarskit nguMarc Delafontaine. Umbuzo: Ingabe umusho 1 nomusho 2 usho into efanayo? Yebo noma Cha?  <response>: Cha, akunjalo. 