Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Nc1ccc(Br)cc1)C1CCN(C(=O)c2ccco2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 8.820
b. 20.494
c. 8.236
d. 12.082
e. 11.212
Answer: c. 8.236\%.
{#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)cc1)C1CCN(C(=O)c2ccco2)CC1
O=C(Nc1ccc(Br)cc1)C1CCN(C(=O)c2ccco2)CC1
N-(4-bromophenyl)-1-(furan-2-carbonyl)piperidine-4-carboxamide