Task: Answer the multiple choice question.
Question: Which compound has a 2.663% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(Nc1ccc(F)c(F)c1)C1CCN(S(=O)(=O)c2cccs2)CC1
(b) CCOc1ccc(NS(=O)(=O)c2csc(C(N)=O)c2)cc1
(c) CC(C)C[C@@H](CN(N=O)[C@@H](Cc1ccccc1)CN(C)N=O)N(CCc1ccccc1)N=O.[Na+]
(d) CC(=O)c1ccccc1NS(=O)(=O)c1ccc2c(c1)CC(=O)N2
Answer: d. CC(=O)c1ccccc1NS(=O)(=O)c1ccc2c(c1)CC(=O)N2
{#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#}
CC(=O)c1ccccc1NS(=O)(=O)c1ccc2c(c1)CC(=O)N2
CC(=O)c1ccccc1NS(=O)(=O)c1ccc2c(c1)CC(=O)N2
2-oxo-N-(2-acetylphenyl)-1,3-dihydroindole-5-sulfonamide