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.COC(=O)CCC1=CC=C(OCC(O)CNC(C)C)C=C1
wspaced:increase atrioventricular blocking