Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.641\% 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 other words.
Options:
(a) Cc1cc(C(=O)COc2cccc([N+](=O)[O-])c2)c(C)n1C1CC1
(b) CCOc1ccccc1NC(=O)COC(=O)CC(NC(N)=O)c1ccc(Cl)cc1
(c) O=C(NNC(=O)c1cccnc1SCc1cccc([N+](=O)[O-])c1)c1ccc(F)cc1
(d) CC(C)c1ccc(N(C(=O)c2csnn2)C(C(=O)NC2CCCC2)c2cccnc2)cc1
Answer: a. Cc1cc(C(=O)COc2cccc([N+](=O)[O-])c2)c(C)n1C1CC1
{#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#}
Cc1cc(C(=O)COc2cccc([N+](=O)[O-])c2)c(C)n1C1CC1
Cc1cc(C(=O)COc2cccc([N+](=O)[O-])c2)c(C)n1C1CC1
1-(1-cyclopropyl-2,5-dimethylpyrrol-3-yl)-2-(3-nitrophenoxy)ethanone