Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CN1C(=O)N(c2nnc(C(C)(C)C)s2)C(=O)C1c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 11.325
b 14.169
c 0.976
d 8.657
Answer: b. 14.169\%.
{#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}.
CN1C(=O)N(c2nnc(C(C)(C)C)s2)C(=O)C1c1ccccc1
CN1C(=O)N(c2nnc(C(C)(C)C)s2)C(=O)C1c1ccccc1
3-(5-tert-butyl-1,3,4-thiadiazol-2-yl)-1-methyl-5-phenylimidazolidine-2,4-dione