Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Nc1ccc(Br)cc1Br)c1cccc2c1C(=O)N(C1CCCCC1)C2?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 3.525
b: 0.228
c: 19.263
Answer: c. 19.263\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(Nc1ccc(Br)cc1Br)c1cccc2c1C(=O)N(C1CCCCC1)C2
O=C(Nc1ccc(Br)cc1Br)c1cccc2c1C(=O)N(C1CCCCC1)C2
2-cyclohexyl-N-(2,4-dibromophenyl)-3-oxo-1H-isoindole-4-carboxamide