increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OCCN1CCN(CCCN2C3=CC=CC=C3SC3=C2C=C(Cl)C=C3)CC1.CCN(CCO)CCCC(C)NC1=C2C=CC(Cl)=CC2=NC=C1
wspaced:increase serum concentration