Task: Answer the MCQ question.
Question: Which compound has a -59.316\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOC(=O)c1c(NC(=O)c2ccno2)c2cc([N+](=O)[O-])ccc2n1C
(b) C/C(CC(=O)Nc1ccccc1C)=N\NC(=O)Cc1csc(N)n1.CC(C)O
(c) NC(=O)c1cc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)cs1
Answer: c. NC(=O)c1cc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)cs1
{#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#}
NC(=O)c1cc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)cs1
NC(=O)c1cc(S(=O)(=O)N2CCN(c3ccc([N+](=O)[O-])cc3)CC2)cs1
4-[4-(4-nitrophenyl)piperazin-1-yl]sulfonylthiophene-2-carboxamide