Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Nc1c(C(=O)NCc2ccc3c(c2)OCO3)nnn1Cc1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
(a) 10.657
(b) 2.098
(c) 10.385
(d) 12.994
Answer: b. 2.098\%.
{#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}.
Nc1c(C(=O)NCc2ccc3c(c2)OCO3)nnn1Cc1ccc(Br)cc1
Nc1c(C(=O)NCc2ccc3c(c2)OCO3)nnn1Cc1ccc(Br)cc1
5-amino-N-(1,3-benzodioxol-5-ylmethyl)-1-[(4-bromophenyl)methyl]triazole-4-carboxamide