Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccc(C(=O)/C=C/c2ccc(C)cc2)c(OC(=O)c2ccc([N+](=O)[O-])cc2)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 7.289
(b) -42.960
Answer: a. 7.289%.
{#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}.
COc1ccc(C(=O)/C=C/c2ccc(C)cc2)c(OC(=O)c2ccc([N+](=O)[O-])cc2)c1
COc1ccc(C(=O)/C=C/c2ccc(C)cc2)c(OC(=O)c2ccc([N+](=O)[O-])cc2)c1
[5-methoxy-2-[(E)-3-(4-methylphenyl)prop-2-enoyl]phenyl] 4-nitrobenzoate