Task: Answer the MCQ question.
Question: Which drug has a 17.237\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1cc(C)n(CC(O)CN(c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccccc2)n1
(b) CC(=O)OCC1=C(C(=O)O)N2C(=O)C(NC(=O)CCn3nc(C)c(Cl)c3C)C2SC1
(c) CCOc1ccccc1NC(=O)C(CC(C)C)NC(=O)C1CCC(C)CC1
(d) Cc1cn2c(nc1=O)OC1C(O)C(COC(=O)c3ccccc3)OC12
Answer: a. Cc1cc(C)n(CC(O)CN(c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccccc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(C)n(CC(O)CN(c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccccc2)n1
Cc1cc(C)n(CC(O)CN(c2cccc([N+](=O)[O-])c2)S(=O)(=O)c2ccccc2)n1
N-[3-(3,5-dimethylpyrazol-1-yl)-2-hydroxypropyl]-N-(3-nitrophenyl)benzenesulfonamide