increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OC1=C(CC2=C(O)C3=C(OC2=O)C=CC=C3)C(=O)OC2=C1C=CC=C2.[H][C@@](C(=O)OC)(C1=CC=CC=C1)[C@@]1([H])CCCCN1
wspaced:increase serum concentration