Task: Answer the multiple-choice question.
Query: Which compound has a 24.499% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(NC(C)=O)cc1NC(=O)C1CCN(C(=O)Nc2ccccc2)CC1
[b] COc1ccc(N2C(=O)CC(N3CCN(c4ccc(C(=O)c5cccnc5)cc4)CC3)C2=O)cc1
[c] Cc1ccc(C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)cc1[N+](=O)[O-]
[d] CCN(Cc1ccccc1)C(c1ccc(Cl)cc1)c1nnnn1C(C)(C)C
Answer: c. Cc1ccc(C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)cc1[N+](=O)[O-]
{#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#}
Cc1ccc(C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)cc1[N+](=O)[O-]
Cc1ccc(C(=O)Nc2cccc(S(=O)(=O)N3CCOCC3)c2)cc1[N+](=O)[O-]
4-methyl-N-(3-morpholin-4-ylsulfonylphenyl)-3-nitrobenzamide