Task: Answer the MCQ question.
Query: Which compound exhibits a 17.381% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCCC(C)c1nnc(NC(=O)C2CC(=O)N(CCc3ccc(F)cc3)C2)s1
b: CCOc1ccc(NS(=O)(=O)c2cc(OC)ccc2OC)cc1
c: CC(=O)NC(Cc1ccccc1)C(=O)OCC(=O)c1ccc(Br)cc1
d: O=C(c1ccc(S(=O)(=O)N2CCOCC2)cc1)N1CCc2ccccc21
Answer: c. CC(=O)NC(Cc1ccccc1)C(=O)OCC(=O)c1ccc(Br)cc1
{#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)NC(Cc1ccccc1)C(=O)OCC(=O)c1ccc(Br)cc1
CC(=O)NC(Cc1ccccc1)C(=O)OCC(=O)c1ccc(Br)cc1
[2-(4-bromophenyl)-2-oxoethyl] 2-acetamido-3-phenylpropanoate