18
charge = 0
 C 3.272956 -0.666751 0.931728
 C 2.720223 0.505969 0.138697
 C 3.172964 0.567954 -1.317593
 C 2.477556 1.696165 -2.063795
 C 4.700631 0.682552 -1.455188
 C 5.239181 1.876940 -0.821065
 N 5.648162 2.823148 -0.311186
 H 2.833138 -0.700354 1.930552
 H 4.355805 -0.601812 1.063644
 H 3.050779 -1.619474 0.441670
 H 2.986861 1.447263 0.633037
 H 1.626218 0.461301 0.143701
 H 2.907663 -0.382834 -1.796776
 H 2.738369 2.667309 -1.633858
 H 1.392550 1.585779 -2.006473
 H 2.758114 1.711272 -3.120178
 H 4.979875 0.706424 -2.512725
 H 5.197764 -0.186152 -1.015591