Enter a species  (e.g. Al, Fe): U
Enter a hexagonal lattice type (e.g. hcp): hcp
Enter a model name: MEAM_LAMMPS_PascuetFernandez_2015_AlU__MO_596300673917_001
Enter hexagonal lattice constants 'a' and 'c' (m): 2.990303411909658e-10, 5.729585912469547e-10