Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES CNC(=O)c1[nH]cnc1C(=O)N[C@@H](CC(C)C)C(=O)OC(C)(C)C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 12.933
b 9.843
c 3.624
d -25.021
Answer: b. 9.843\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CNC(=O)c1[nH]cnc1C(=O)N[C@@H](CC(C)C)C(=O)OC(C)(C)C
CNC(=O)c1[nH]cnc1C(=O)N[C@@H](CC(C)C)C(=O)OC(C)(C)C
tert-butyl (2S)-4-methyl-2-[[5-(methylcarbamoyl)-1H-imidazole-4-carbonyl]amino]pentanoate