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 drug with the SMILES CS(=O)(=O)N1CCN(c2ccccc2NC(=O)c2ccc(-c3ccc(Br)cc3)o2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -2.630
b: 15.415
c: 9.114
d: -0.910
e: 9.971
Answer: a. -2.630\%.
{#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}.
CS(=O)(=O)N1CCN(c2ccccc2NC(=O)c2ccc(-c3ccc(Br)cc3)o2)CC1
CS(=O)(=O)N1CCN(c2ccccc2NC(=O)c2ccc(-c3ccc(Br)cc3)o2)CC1
5-(4-bromophenyl)-N-[2-(4-methylsulfonylpiperazin-1-yl)phenyl]furan-2-carboxamide