Enter a species  (e.g. Al, Fe): H
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_ShimKoKim_2013_NiVH__MO_612225165948_000
Enter hexagonal lattice constants 'a' and 'c' (m): 2.666901108700888e-10, 2.177515831825233e-10