Task: Please create the SMILES of chemical based on the text description.
Description: A molecule that is penetrating the blood brain barrier.
Result: C/C=C\C1O[C@]2(C(=O)COC(=O)c3ccncc3)CC[C@@]3(O1)[C@@H]1CCC4=CC(=O)CC[C@]4(C)[C@H]1[C@@H](O)C[C@]23C
Task: Please {#give me|create|generate!} the {SMILES__description} of {#molecule|chemical|chemical structure!} based on the {#text |!}description{# below|!}.
Description: A molecule that is {penetrate_BBB#not &NULL}{penetrate_BBB__names__adjective}.
Result: {SMILES#}