User: I'm looking for the SMILES of a molecule with a drug half life time in humans after IV administration value close to 12.000 hours.
Assistant: This molecule has a drug half life time in humans after IV administration value of approximately 12.000 hours: CCCC(CCC)C(=O)O
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule with a {half_life_duration__names__noun} value close to {half_life_duration#} {half_life_duration__units}.
Assistant: This molecule has a {half_life_duration__names__noun} value of approximately {half_life_duration#} {half_life_duration__units}: {SMILES#}
2-propylpentanoicacid