6
charge = 0
 N 1.003544 0.077000 -0.062800
 C 2.158678 0.077000 -0.062800
 C 3.522248 0.077000 -0.062800
 C 4.729352 0.077000 -0.062800
 C 6.092922 0.077000 -0.062800
 N 7.248056 0.077000 -0.062800