Task: Answer the MCQ question.
Query: Which drug exhibits a -0.266% hERG inhibition at 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)OC(=O)n1ccc(C(=O)Nc2nccs2)n1
(b) COc1ccccc1NC(=O)c1ccccc1NS(=O)(=O)c1cccs1
(c) CC(C)C(NC(=O)c1ccc(C(C)(C)C)cc1)C(=O)Nc1ccc(N2CCOCC2)cc1
(d) CCCNC(=O)CCc1c(C)nc2c(c(C)nn2-c2ccc(C)cc2)c1C
Answer: d. CCCNC(=O)CCc1c(C)nc2c(c(C)nn2-c2ccc(C)cc2)c1C
{#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#}
CCCNC(=O)CCc1c(C)nc2c(c(C)nn2-c2ccc(C)cc2)c1C
CCCNC(=O)CCc1c(C)nc2c(c(C)nn2-c2ccc(C)cc2)c1C
N-propyl-3-[3,4,6-trimethyl-1-(4-methylphenyl)pyrazolo[3,4-b]pyridin-5-yl]propanamide