User: Can you estimate the half life in humans after IV administration for the molecule with the SMILES Nc1nc(=O)c2c([nH]1)NCC(CNc1ccc(C(=O)N[C@@H](CCC(=O)O)C(=O)O)cc1)N2C=O?
Assistant: Based on my analysis, the half life in humans after IV administration for this molecule is approximately 1.300 hours.
User: Can you {#tell me|derive|estimate!} the {half_life_duration__names__noun} for the molecule with the {SMILES__description} {SMILES#}?
Assistant: Based on my analysis, the {half_life_duration__names__noun} for this molecule is approximately {half_life_duration#} {half_life_duration__units}.
(2S)-2-[[4-[(2-azanyl-5-methanoyl-4-oxidanylidene-1,6,7,8-tetrahydropteridin-6-yl)methylamino]phenyl]carbonylamino]pentanedioicacid