decrease therapeutic efficacy
prompt:molecule-molecule interaction [SEP] smiles:[H][C@@]12CC[C@H](C(C)=O)[C@@]1(C)CC[C@]1([H])[C@@]2([H])C=CC2=CC(=O)CC[C@@]12C.O=C1C(C(=O)C2=CC=CC=C12)C1=CC=CC=C1
wspaced:decrease therapeutic efficacy