<|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_Y2BTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.98
_cell_length_b   5.98
_cell_length_c   4.0
_cell_angle_alpha   95.12
_cell_angle_beta   95.12
_cell_angle_gamma   39.88
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2BTe
_chemical_formula_sum   'Y2 B1 Te1'
_cell_volume   91.47
_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
  Y  Y2  1  0.14  0.0  0.57  1.0
  Y  Y3  1  0.06  0.0  0.4  1.0
  B  B0  1  0.47  0.0  0.71  1.0
  Te  Te1  1  0.87  0.0  0.29  1.0

What is the crystal system of this material?<|im_end|>
<|im_start|>assistant
Given the following CIF representation:
data_Y2BTe
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.98
_cell_length_b   5.98
_cell_length_c   4.0
_cell_angle_alpha   95.12
_cell_angle_beta   95.12
_cell_angle_gamma   39.88
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Y2BTe
_chemical_formula_sum   'Y2 B1 Te1'
_cell_volume   91.47
_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
  Y  Y2  1  0.14  0.0  0.57  1.0
  Y  Y3  1  0.06  0.0  0.4  1.0
  B  B0  1  0.47  0.0  0.71  1.0
  Te  Te1  1  0.87  0.0  0.29  1.0

What is the crystal system of this material?