Enter a species  (e.g. Al, Fe): V
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_MaiselKoZhang_2017_VNiTi__MO_744610363128_001
Enter hexagonal lattice constants 'a' and 'c' (m): 2.693513315484488e-10, 4.343684022286366e-10