decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:NC(=O)N1C2=CC=CC=C2C=CC2=CC=CC=C12.OC1=C(CC2=C(O)C3=C(OC2=O)C=CC=C3)C(=O)OC2=C1C=CC=C2
wspaced:decrease serum concentration