Problem statement: 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(NC1CCSc2ccccc21)c1ccccc1Br?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) -18.994
(b) -20.751
(c) -27.675
(d) 4.797
(e) 17.643
Answer: a. -18.994%.
{#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(NC1CCSc2ccccc21)c1ccccc1Br
O=C(NC1CCSc2ccccc21)c1ccccc1Br
2-bromo-N-(3,4-dihydro-2H-thiochromen-4-yl)benzamide