View Compilation Error

0_0_32286104_4746.cpp:1:9: error: stray '\342' in program
         For each test case, print only one number indicating the smallest m you can find. If you can’t find any, output -1 instead.
         ^
0_0_32286104_4746.cpp:1:9: error: stray '\200' in program
0_0_32286104_4746.cpp:1:9: error: stray '\231' in program
0_0_32286104_4746.cpp:1:9: error: 'For' does not name a type