Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(CCC#N)C(=O)COC(=O)c1ccc(Cl)c(S(N)(=O)=O)c1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 17.912
b. 7.564
c. 23.251
Answer: a. 17.912\%.
{#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}.
CN(CCC#N)C(=O)COC(=O)c1ccc(Cl)c(S(N)(=O)=O)c1
CN(CCC#N)C(=O)COC(=O)c1ccc(Cl)c(S(N)(=O)=O)c1
[2-[2-cyanoethyl(methyl)amino]-2-oxoethyl] 4-chloro-3-sulfamoylbenzoate