Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 5.263
b: 10.514
c: 6.924
d: -9.150
Answer: b. 10.514\%.
{#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(CN1CCN(C(=O)c2ccco2)CC1)Nc1ccc(Br)cc1
O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1ccc(Br)cc1
N-(4-bromophenyl)-2-[4-(furan-2-carbonyl)piperazin-1-yl]acetamide