Task: Please create a molecule SMILES based on the description below.
Description: A molecule with a half life in humans after IV administration of approximately 4.800 hours.
Result: COC(=O)C(c1ccccc1)C1CCCCN1
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#}
methyl2-phenyl-2-piperidin-2-ylacetate