Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 1.688
b: 1.704
c: 29.422
d: -53.248
e: -6.112
Answer: c. 29.422%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
O=C(CN(c1ccc(Br)cc1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCCc1ccccc1
[5-[(4-bromophenyl)-[2-oxo-2-(2-phenylethylamino)ethyl]sulfamoyl]-2-chlorophenyl]-oxido-oxoazanium