Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CS(=O)(=O)N1CCC(C(=O)Nc2cccc(Cl)c2Cl)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 13.686
b: -34.564
c: -0.530
d: 0.242
Answer: a. 13.686\%.
{#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}.
CS(=O)(=O)N1CCC(C(=O)Nc2cccc(Cl)c2Cl)CC1
CS(=O)(=O)N1CCC(C(=O)Nc2cccc(Cl)c2Cl)CC1
N-(2,3-dichlorophenyl)-1-methylsulfonylpiperidine-4-carboxamide