Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C1CC(c2cc3c(cc2Br)OCO3)C2=C(CCCC2=O)N1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 6.157
b 13.236
c 1.219
d 2.582
Answer: a. 6.157\%.
{#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=C1CC(c2cc3c(cc2Br)OCO3)C2=C(CCCC2=O)N1
O=C1CC(c2cc3c(cc2Br)OCO3)C2=C(CCCC2=O)N1
4-(6-bromo-1,3-benzodioxol-5-yl)-1,3,4,6,7,8-hexahydroquinoline-2,5-dione