Task: Answer the MCQ question.
Query: Which drug exhibits a -4.617% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Nc1nnc(Sc2ccc(Cl)cc2[N+](=O)[O-])s1
(b) Cc1ccccc1NS(=O)(=O)c1cc(C(N)=O)ccc1C
(c) Cc1cc(C)nc(NC(=O)c2ccc(Cl)cc2[N+](=O)[O-])c1
(d) COc1ccc(C[C@H]2NC[C@H](O)[C@H]2OC(C)=O)cc1
Answer: c. Cc1cc(C)nc(NC(=O)c2ccc(Cl)cc2[N+](=O)[O-])c1
{#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#}
Cc1cc(C)nc(NC(=O)c2ccc(Cl)cc2[N+](=O)[O-])c1
Cc1cc(C)nc(NC(=O)c2ccc(Cl)cc2[N+](=O)[O-])c1
4-chloro-N-(4,6-dimethylpyridin-2-yl)-2-nitrobenzamide