Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 3.823\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COC(=O)c1ccc(NC(C(=O)OC)C(C)C)c([N+](=O)[O-])c1
(b) Brc1ccc(Oc2ccc(Br)cc2Br)c(Br)c1
(c) CCN(CC)c1ccc(Nc2nc(-c3cccnc3)cs2)cc1
(d) COc1cc(NC(=O)C2CCCN(c3ncccn3)C2)cc(OC)c1
Answer: a. COC(=O)c1ccc(NC(C(=O)OC)C(C)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_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#}
methyl 4-[(1-methoxy-3-methyl-1-oxobutan-2-yl)amino]-3-nitrobenzoate