Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a drug with the SMILES COC(=O)c1cc(S(=O)(=O)N2CCCC2=O)c(Cl)cc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 12.621
[b] 5.817
[c] 7.407
[d] 8.806
Answer: a. 12.621\%.
{#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}.
COC(=O)c1cc(S(=O)(=O)N2CCCC2=O)c(Cl)cc1Cl
COC(=O)c1cc(S(=O)(=O)N2CCCC2=O)c(Cl)cc1Cl
methyl 2,4-dichloro-5-(2-oxopyrrolidin-1-yl)sulfonylbenzoate