increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:COCCCN1CCC(CC1)NC(=O)C1=C2OCCC2=C(N)C(Cl)=C1.[H][C@]12CCCC[C@]11CCN(C)[C@H]2CC2=C1C=C(OC)C=C2
wspaced:increase serum concentration