Task: Answer the MCQ question.
Question: Which compound has a 4.739% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) COc1cc(NS(=O)(=O)c2ccc(N/C=C\C(=O)c3ccc(C)cc3)cc2)nc(OC)n1
b.) COC(=O)C(C(=O)OC)C(c1ccccc1)C(C(=O)c1ccccc1)[N+](=O)[O-]
c.) O=C(CSc1nc2ccccc2[nH]1)Nc1ccc(F)c(F)c1
Answer: b. COC(=O)C(C(=O)OC)C(c1ccccc1)C(C(=O)c1ccccc1)[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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)C(C(=O)OC)C(c1ccccc1)C(C(=O)c1ccccc1)[N+](=O)[O-]
COC(=O)C(C(=O)OC)C(c1ccccc1)C(C(=O)c1ccccc1)[N+](=O)[O-]
dimethyl 2-(2-nitro-3-oxo-1,3-diphenylpropyl)propanedioate