19
charge = 0
 C 1.517179 -0.296927 -0.843375
 C 1.613276 0.070394 0.627030
 C 2.799658 0.959444 0.985748
 N 2.692280 1.327110 2.391144
 C 4.121112 0.269988 0.782836
 C 4.859261 0.390115 -0.485584
 N 5.348303 1.064308 0.715103
 H 1.469708 0.594867 -1.475232
 H 0.617967 -0.885400 -1.037870
 H 2.375621 -0.887976 -1.168416
 H 0.698315 0.592086 0.931629
 H 1.665821 -0.830418 1.246927
 H 2.786240 1.835764 0.308865
 H 3.488754 1.877713 2.686708
 H 1.857460 1.874124 2.560316
 H 4.235621 -0.642010 1.364486
 H 4.418066 0.994406 -1.272565
 H 5.475459 -0.431271 -0.834797
 H 5.114298 2.051892 0.663341