Problem statement: Answer the multiple choice question.
Question: Which compound has a 9.276\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COC(=O)c1cc(NC(=O)c2cc3ccccc3o2)cc(C(=O)OC)c1
b) COc1cc(CNc2nc3ccccc3[nH]2)cc(OC)c1OC.Cl
c) COC(=O)N(NC(=O)C(O)(C(C)C)C(C)C)c1ccccc1
d) CCn1ncc(Br)c1C(=O)Nc1cc([N+](=O)[O-])ccc1C
e) COc1ccc(C(C)C)cc1S(=O)(=O)NCCCn1ccnc1
Answer: d. CCn1ncc(Br)c1C(=O)Nc1cc([N+](=O)[O-])ccc1C
{#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#}
CCn1ncc(Br)c1C(=O)Nc1cc([N+](=O)[O-])ccc1C
CCn1ncc(Br)c1C(=O)Nc1cc([N+](=O)[O-])ccc1C
4-bromo-2-ethyl-N-(2-methyl-5-nitrophenyl)pyrazole-3-carboxamide