decrease serum concentration
prompt:molecule-molecule interaction [SEP] smiles:CC1=C2NC(=O)C3=C(N=CC=C3)N(C3CC3)C2=NC=C1.CCN(C(C)=O)C1=CC=CC(=C1)C1=CC=NC2=C(C=NN12)C#N
wspaced:decrease serum concentration