User: Is the molecule with the SMILES CC(C)(C)OC(=O)CCCc1ccc(N(CCCl)CCCl)cc1 permeable through the blood-brain barrier?
Assistant: Yes, it is permeable through the blood-brain barrier.
User: Is the molecule with the {SMILES__description} {SMILES#} {p_np__names__adjective}?
Assistant: {p_np#No&Yes}, it is {p_np#not &NULL}{p_np__names__adjective}.
tert-butyl 4-[4-[bis(2-chloroethyl)amino]phenyl]butanoate