Task: Please give me a SMILES based on the description below.
Description: A molecule with a drug half life time in humans after IV administration of approximately 18.000 hours.
Result: CC[C@H](OC(C)=O)C(C[C@H](C)N(C)C)(c1ccccc1)c1ccccc1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule with a {half_life_duration__names__noun} of approximately {half_life_duration#} {half_life_duration__units}.
Result: {SMILES#}
[(3S,6S)-6-(dimethylamino)-4,4-diphenylheptan-3-yl] acetate