Task: Answer the MCQ question.
Query: Which compound exhibits a -11.728% 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) CCC(C)(C)NC(=O)C(c1cccn1C)N(C(=O)Cn1nnc2ccccc21)c1ccc(OC)cc1OC
b) Cc1cc(C(=O)OCC(=O)N2c3ccccc3NC(=O)C2(C)C)c(C)n1-c1ccccc1
c) COc1ccc(-c2[nH]ncc2CN2CCN(Cc3cccs3)CC2)cc1F
d) COc1ccccc1NC(=O)Cn1nnc(C(=O)NCCc2ccccc2)c1N
Answer: a. CCC(C)(C)NC(=O)C(c1cccn1C)N(C(=O)Cn1nnc2ccccc21)c1ccc(OC)cc1OC
{#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#}
CCC(C)(C)NC(=O)C(c1cccn1C)N(C(=O)Cn1nnc2ccccc21)c1ccc(OC)cc1OC
CCC(C)(C)NC(=O)C(c1cccn1C)N(C(=O)Cn1nnc2ccccc21)c1ccc(OC)cc1OC
2-(N-[2-(benzotriazol-1-yl)acetyl]-2,4-dimethoxyanilino)-N-(2-methylbutan-2-yl)-2-(1-methylpyrrol-2-yl)acetamide