User: I'm searching for the SMILES of a molecule with a drug half life time in humans after IV administration value close to 15.000 hours.
Assistant: This molecule has a drug half life time in humans after IV administration value of approximately 15.000 hours: CN1CCN2c3ncccc3Cc3ccccc3C2C1
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#}
5-methyl-2,5,19-triazatetracyclo[13.4.0.02,7.08,13]nonadeca-1(15),8,10,12,16,18-hexaene