<prompt> Andika kifungu kifupi cha hadithi kutokana na mada ifuatayo: MtuX ana siku mbaya sana  <response>: Bila shaka, hapa kuna fungu fupi: Cassaundra anaamka na kugundua kwamba sungura wake mpendwa, Thumper, amekufa. Cassaundra amevunjika moyo na hulia siku nzima. 