decrease therapeutic efficacy
prompt:molecule-molecule interaction [SEP] smiles:CN(CCCCCCCCCCN(C)C(=O)OC1=CC=CC(=C1)[N+](C)(C)C)C(=O)OC1=CC=CC(=C1)[N+](C)(C)C.ClC1=CC2=C(C=C1)C(=C1CCNCC1)C1=C(CC2)C=CC=N1
wspaced:decrease therapeutic efficacy