Problem statement: Answer the multiple choice question.
Question: Which compound has a 24.589\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(COc1ccc2ccccc2c1Br)Nc1ccncc1
b) Cc1ccc2cccc(OCc3nnc(SCC(=O)O)n3C)c2n1
c) Cc1ccc(-n2ncc3c(=O)n(CC(=O)N4CCN(c5ccccc5)CC4)cnc32)cc1
Answer: a. O=C(COc1ccc2ccccc2c1Br)Nc1ccncc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(COc1ccc2ccccc2c1Br)Nc1ccncc1
O=C(COc1ccc2ccccc2c1Br)Nc1ccncc1
2-(1-bromonaphthalen-2-yl)oxy-N-pyridin-4-ylacetamide