Enter a species  (e.g. Al, Fe): H
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_LeeLee_2014_ZrH__MO_946208788356_002
Enter hexagonal lattice constants 'a' and 'c' (m): 4.999798939214088e-10, 8.164637478388748e-10