Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COC(C(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)c1ccccc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 4.337
(b) -1.528
(c) 12.393
Answer: a. 4.337\%.
{#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(C(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)c1ccccc1
COC(C(=O)Nc1ccc(S(=O)(=O)N2CCCCC2)cc1)c1ccccc1
2-methoxy-2-phenyl-N-(4-piperidin-1-ylsulfonylphenyl)acetamide