increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CCCC(=O)NC1=CC=C(OCC(O)CNC(C)C)C(=C1)C(C)=O.COC1=CC=CC=C1OCC(O)CN1CCN(CC(=O)NC2=C(C)C=CC=C2C)CC1
wspaced:increase serum concentration