Task: Answer the MCQ question.
Question: Which compound has a 13.131% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) COCCCNC(=O)CN(c1cc(Cl)ccc1OC)S(=O)(=O)c1ccc(C)c([N+](=O)[O-])c1
b) COc1ccc(CNC(=O)C2CCN(S(=O)(=O)c3ccc4nc5c(c(C(=O)O)c4c3)CC(C)CC5)CC2)cc1
Answer: a. COCCCNC(=O)CN(c1cc(Cl)ccc1OC)S(=O)(=O)c1ccc(C)c([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#}
COCCCNC(=O)CN(c1cc(Cl)ccc1OC)S(=O)(=O)c1ccc(C)c([N+](=O)[O-])c1
COCCCNC(=O)CN(c1cc(Cl)ccc1OC)S(=O)(=O)c1ccc(C)c([N+](=O)[O-])c1
2-(5-chloro-2-methoxy-N-(4-methyl-3-nitrophenyl)sulfonylanilino)-N-(3-methoxypropyl)acetamide