User: I'm searching for the SMILES of a molecule with a half life time in humans after IV administration value close to 2.100 hours.
Assistant: This molecule has a half life time in humans after IV administration value of approximately 2.100 hours: CCCNCC(O)COc1ccccc1C(=O)CCc1ccccc1
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#}
1-[2-[2-hydroxy-3-(propylamino)propoxy]phenyl]-3-phenylpropan-1-one