Enter a species  (e.g. Al, Fe): V
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_KimSeolJi_2017_PtV__MO_912978207512_002
Enter hexagonal lattice constants 'a' and 'c' (m): 2.706000769324604e-10, 4.418880752282672e-10