Task: Answer the multiple-choice question.
Question: Which drug has a -2.059% 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 additional words.
Options:
(a) Cc1ccc2nc(SCC(=O)Nc3ccc(F)c([N+](=O)[O-])c3)[nH]c2c1
(b) CCN(CC(=O)Nc1ccc2c(c1)OCCO2)C(=O)c1ccc(C(F)(F)F)cc1
(c) CC(=O)CN1C(=O)NC(c2ccccc2)(c2ccccc2)C1=O
(d) CCCC/C=C/C(NC(=O)c1ccc(C(=O)OC)cc1)c1ccccc1
Answer: a. Cc1ccc2nc(SCC(=O)Nc3ccc(F)c([N+](=O)[O-])c3)[nH]c2c1
{#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#}
Cc1ccc2nc(SCC(=O)Nc3ccc(F)c([N+](=O)[O-])c3)[nH]c2c1
Cc1ccc2nc(SCC(=O)Nc3ccc(F)c([N+](=O)[O-])c3)[nH]c2c1
N-(4-fluoro-3-nitrophenyl)-2-[(6-methyl-1H-benzimidazol-2-yl)sulfanyl]acetamide