Task: Answer the MCQ question.
Question: Which drug has a 2.200% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC(C)CC(=O)Nc1ccc(N2CCN(C(=O)c3cccs3)CC2)cc1
[b] CC(=O)Nc1ccc(OC(=O)c2cc3cc(Br)cc(Br)c3oc2=O)cc1
[c] C=CCn1c(SC)nnc1-c1ccc2ncccc2c1
Answer: b. CC(=O)Nc1ccc(OC(=O)c2cc3cc(Br)cc(Br)c3oc2=O)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)Nc1ccc(OC(=O)c2cc3cc(Br)cc(Br)c3oc2=O)cc1
CC(=O)Nc1ccc(OC(=O)c2cc3cc(Br)cc(Br)c3oc2=O)cc1
(4-acetamidophenyl) 6,8-dibromo-2-oxochromene-3-carboxylate