increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:O=C1NC2=CC(OCCCCN3CCN(CC3)C3=C4C=CSC4=CC=C3)=CC=C2C=C1.FC1=CC=C(C=C1)[C@@H]1CCNC[C@H]1COC1=CC2=C(OCO2)C=C1
wspaced:increase serum concentration