Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccc(Br)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: -2.018
b: 10.174
c: 7.052
d: 7.312
Answer: a. -2.018\%.
{#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}.
CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccc(Br)cc1
CCOC(=O)C1C(=O)CC(C)(O)C(C(=O)OCC)C1c1ccc(Br)cc1
diethyl 2-(4-bromophenyl)-4-hydroxy-4-methyl-6-oxocyclohexane-1,3-dicarboxylate