Please Drop only atomic part of MOPAC file
Ex. Acetone (Please copy and paste to above Text Area)
C 0.000000 1 0.000000 1 0.000000 1
H -0.367700 1 1.027700 1 0.000000 1
H -0.367700 1 -0.513800 1 -0.890000 1
H -0.367700 1 -0.513800 1 0.890000 1
C 1.340000 1 0.000002 1 0.000000 1
C 2.050003 1 1.229756 1 0.000000 1
H 3.123867 1 1.034341 1 0.000000 1
H 1.788891 1 1.805094 1 -0.890000 1
H 1.788891 1 1.805094 1 0.890000 1
O 1.940006 1 -1.039225 1 0.000000 1