atrioventricular block second degree
prompt:side effects [SEP] smiles:C1CN(CCN1CCOCC(=O)O)C(C2=CC=CC=C2)C3=CC=C(C=C3)Cl.CC1=CC=C(C=C1)C2=C(N3C=C(C=CC3=N2)C)CC(=O)N(C)C
wspaced:atrioventricular block second degree