Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.830\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(N/N=C/c1ccc(O)cc1)NC12CC3CC(CC(C3)C1)C2
[b] CCc1ccc(C2=C/C(=C/c3cccnc3)C(=O)O2)cc1
[c] NC(=O)C1CCN(C2=C(NS(=O)(=O)c3ccc(Cl)cc3)C(=O)c3ccccc3C2=O)CC1
[d] Cc1ccnc(NS(=O)(=O)c2cc([N+](=O)[O-])ccc2C)c1
[e] O=C1CCC/C1=C/Nc1cccc(F)c1
Answer: d. Cc1ccnc(NS(=O)(=O)c2cc([N+](=O)[O-])ccc2C)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#}
Cc1ccnc(NS(=O)(=O)c2cc([N+](=O)[O-])ccc2C)c1
Cc1ccnc(NS(=O)(=O)c2cc([N+](=O)[O-])ccc2C)c1
2-methyl-N-(4-methylpyridin-2-yl)-5-nitrobenzenesulfonamide