increase serum concentration
prompt:molecule-molecule interaction [SEP] smiles:OCC1=C(O)C=CC(=C1)C(O)CNCCCCCCOCCCCC1=CC=CC=C1.CC1=C2NC(=O)C3=C(N=CC=C3)N(C3CC3)C2=NC=C1
wspaced:increase serum concentration