atrioventricular block first degree
prompt:side effects [SEP] smiles:C1=CC=C2C(=C1)C=CC3=CC=CC=C3N2C(=O)N.C1C(=O)NC2=C(C=C(C=C2)[N+](=O)[O-])C(=N1)C3=CC=CC=C3
wspaced:atrioventricular block first degree