Task: Answer the MCQ question.
Question: Which compound exhibits a -28.040% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(CCNS(=O)(=O)c1cccs1)N1CCc2ccccc2C1
b O=C(Cn1[nH]c(=O)c2ccccc2c1=O)NCc1cccnc1
c COc1ccc(C(=O)C[n+]2ccc(N)c(C)c2C)cc1.[Br-]
d CC(C)(C)C(=O)COC(=O)c1cc(-c2cccnc2)nc2ccccc12
e Cn1nnc2cc(C(=O)N3CCC(c4ccccc4)C3)ccc21
Answer: d. CC(C)(C)C(=O)COC(=O)c1cc(-c2cccnc2)nc2ccccc12
{#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(C)(C)C(=O)COC(=O)c1cc(-c2cccnc2)nc2ccccc12
CC(C)(C)C(=O)COC(=O)c1cc(-c2cccnc2)nc2ccccc12
(3,3-dimethyl-2-oxobutyl) 2-pyridin-3-ylquinoline-4-carboxylate