increase atrioventricular blocking
prompt:molecule-molecule interaction [SEP] smiles:C(C1=NCCN1)C1=CC=CC2=CC=CC=C12.COC1=CC=CC=C1OCCNCC(O)COC1=CC=CC2=C1C1=CC=CC=C1N2
wspaced:increase atrioventricular blocking