increase atrioventricular blocking
prompt:molecule-molecule interaction [SEP] smiles:CNCC(O)C1=CC(OC(=O)C(C)(C)C)=C(OC(=O)C(C)(C)C)C=C1.CC(C)NCC(O)COC1=CC=CC2=C1C=CC=C2
wspaced:increase atrioventricular blocking