<|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_TmBiO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.11
_cell_length_b   6.11
_cell_length_c   6.11
_cell_angle_alpha   58.51
_cell_angle_beta   58.51
_cell_angle_gamma   58.51
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TmBiO3
_chemical_formula_sum   'Tm2 Bi2 O6'
_cell_volume   155.42
_cell_formula_units_Z   2
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
  Tm  Tm0  1  0.0  0.0  0.76  1.0
  Tm  Tm1  1  0.0  0.0  0.2  1.0
  Bi  Bi2  1  0.0  0.0  0.0  1.0
  Bi  Bi3  1  0.0  0.0  0.44  1.0
  O  O4  1  0.01  0.11  0.32  1.0
  O  O5  1  0.35  0.54  0.8  1.0
  O  O6  1  0.66  0.79  0.8  1.0
  O  O7  1  0.32  0.07  0.32  1.0
  O  O8  1  0.66  0.82  0.32  1.0
  O  O9  1  0.99  0.67  0.8  1.0

What is the crystal system of this material?<|im_end|>
<|im_start|>assistant
Given the following CIF representation:
data_TmBiO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.11
_cell_length_b   6.11
_cell_length_c   6.11
_cell_angle_alpha   58.51
_cell_angle_beta   58.51
_cell_angle_gamma   58.51
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TmBiO3
_chemical_formula_sum   'Tm2 Bi2 O6'
_cell_volume   155.42
_cell_formula_units_Z   2
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
  Tm  Tm0  1  0.0  0.0  0.76  1.0
  Tm  Tm1  1  0.0  0.0  0.2  1.0
  Bi  Bi2  1  0.0  0.0  0.0  1.0
  Bi  Bi3  1  0.0  0.0  0.44  1.0
  O  O4  1  0.01  0.11  0.32  1.0
  O  O5  1  0.35  0.54  0.8  1.0
  O  O6  1  0.66  0.79  0.8  1.0
  O  O7  1  0.32  0.07  0.32  1.0
  O  O8  1  0.66  0.82  0.32  1.0
  O  O9  1  0.99  0.67  0.8  1.0

What is the crystal system of this material?