increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COC1=C(OC)C=C(CCNCC(O)COC2=CC=CC(C)=C2)C=C1.CCCNCC(O)COC1=C(C=CC=C1)C(=O)CCC1=CC=CC=C1
wspaced:increase serum concentration