13
charge = 0
 C 0.954835 -0.099579 0.113782
 C 2.153500 -0.064304 0.126621
 C 3.605638 -0.012950 0.117779
 N 4.172080 -1.247303 -0.408665
 C 5.610340 -1.228029 -0.510329
 C 6.155681 -0.178148 -1.388462
 N 6.531299 0.654265 -2.087497
 H -0.109198 -0.130329 0.107843
 H 3.967900 0.118069 1.144217
 H 3.923637 0.879554 -0.445468
 H 3.751778 -1.464936 -1.303620
 H 5.959871 -2.195657 -0.877953
 H 6.044128 -1.093071 0.485542