Task: Please generate a SMILES based on the text description below.
Description: A molecule with a half life time in humans after IV administration of approximately 1.400 hours.
Result: O=c1[nH]cnc2c1ncn2[C@H]1CC[C@@H](CO)O1
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#}