increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OCC1=C(O)C=CC(=C1)C(O)CNCCCCCCOCCCCC1=CC=CC=C1.CNCC1=CC=C(C=C1)C1=C2CCNC(=O)C3=C2C(N1)=CC(F)=C3
wspaced:increase serum concentration