increase central nervous system depressant
prompt:molecule-molecule interaction [SEP] smiles:C[N@@+]12CC[C@@H](CC1)C(C2)OC(=O)C(O)(C1=CC=CC=C1)C1=CC=CC=C1.CN(C)CCOC(C)(C1=CC=CC=C1)C1=CC=CC=N1
wspaced:increase central nervous system depressant