Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ncccc1C(=O)OCC(=O)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a. 13.219
b. 12.070
Answer: b. 12.070\%.
{#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}.
CCOc1ncccc1C(=O)OCC(=O)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
CCOc1ncccc1C(=O)OCC(=O)N1CCN(S(=O)(=O)c2ccc(Cl)cc2)CC1
[2-[4-(4-chlorophenyl)sulfonylpiperazin-1-yl]-2-oxoethyl]2-ethoxypyridine-3-carboxylate