Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.175\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CN(C)C(=O)c1c(NC(=O)c2ccccc2)sc2c1CCC2
b) COc1ccc(C(=O)OCC(=O)NC(C)(C)C)cc1[N+](=O)[O-]
c) Cc1cc(C)cc(OCC(=O)Nc2cccc(S(=O)(=O)NC3=NCCC3)c2)c1
Answer: b. COc1ccc(C(=O)OCC(=O)NC(C)(C)C)cc1[N+](=O)[O-]
{#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#}
COc1ccc(C(=O)OCC(=O)NC(C)(C)C)cc1[N+](=O)[O-]
COc1ccc(C(=O)OCC(=O)NC(C)(C)C)cc1[N+](=O)[O-]
[2-(tert-butylamino)-2-oxoethyl] 4-methoxy-3-nitrobenzoate