Enter a species  (e.g. Al, Fe): Li
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_CuiGaoCui_2012_LiSi__MO_557492625287_002
Enter hexagonal lattice constants 'a' and 'c' (m): 3.075223553925756e-10, 5.021819034737581e-10