User: Is the molecule with the SMILES CC1=C2C(c3cccc(Cl)c3)=NCCN=C2N(C)N1 penetrating the blood brain barrier?
Assistant: Yes, it is penetrating the blood brain barrier.
User: Is the molecule with the {SMILES__description} {SMILES#} {penetrate_BBB__names__adjective}?
Assistant: {penetrate_BBB#No&Yes}, it is {penetrate_BBB#not &NULL}{penetrate_BBB__names__adjective}.