increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCC(=O)NC[C@@H]1C[C@H]1C1=CC=CC2=C1CCO2.CCCCC1=C(C(=O)C2=CC(I)=C(OCCN(CC)CC)C(I)=C2)C2=C(O1)C=CC=C2
wspaced:increase serum concentration