Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES CCN1C(=O)N[C@H](c2ccc(Br)cc2)C(C(=O)OC)=C1C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 12.600
(b) 2.787
(c) 0.306
(d) -23.833
Answer: b. 2.787%.
{#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}.
CCN1C(=O)N[C@H](c2ccc(Br)cc2)C(C(=O)OC)=C1C
CCN1C(=O)N[C@H](c2ccc(Br)cc2)C(C(=O)OC)=C1C
methyl (6R)-6-(4-bromophenyl)-3-ethyl-4-methyl-2-oxo-1,6-dihydropyrimidine-5-carboxylate