<|im_start|>system
Please reason step by step, and put your final answer within \boxed{}.<|im_end|>
<|im_start|>user
Given the following CIF representation:
data_HfSc7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.1
_cell_length_b   6.1
_cell_length_c   11.42
_cell_angle_alpha   118.02
_cell_angle_beta   118.02
_cell_angle_gamma   31.19
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfSc7
_chemical_formula_sum   'Hf1 Sc7'
_cell_volume   192.25
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Hf  Hf0  1  0.45  0.0  0.96  1.0
  Sc  Sc1  1  0.51  0.0  0.45  1.0
  Sc  Sc2  1  0.96  0.0  0.99  1.0
  Sc  Sc3  1  0.67  0.0  0.52  1.0
  Sc  Sc4  1  0.57  0.0  0.41  1.0
  Sc  Sc5  1  0.3  0.0  0.88  1.0
  Sc  Sc6  1  0.8  0.0  0.39  1.0
  Sc  Sc7  1  0.57  0.0  0.93  1.0

What is the crystal system of this material?<|im_end|>
<|im_start|>assistant
Given the following CIF representation:
data_HfSc7
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.1
_cell_length_b   6.1
_cell_length_c   11.42
_cell_angle_alpha   118.02
_cell_angle_beta   118.02
_cell_angle_gamma   31.19
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HfSc7
_chemical_formula_sum   'Hf1 Sc7'
_cell_volume   192.25
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Hf  Hf0  1  0.45  0.0  0.96  1.0
  Sc  Sc1  1  0.51  0.0  0.45  1.0
  Sc  Sc2  1  0.96  0.0  0.99  1.0
  Sc  Sc3  1  0.67  0.0  0.52  1.0
  Sc  Sc4  1  0.57  0.0  0.41  1.0
  Sc  Sc5  1  0.3  0.0  0.88  1.0
  Sc  Sc6  1  0.8  0.0  0.39  1.0
  Sc  Sc7  1  0.57  0.0  0.93  1.0

What is the crystal system of this material?