Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2cccc(C#N)c2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 6.240
[b] 5.937
Answer: b. 5.937\%.
{#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)c1ccc(Cl)c(NC(=O)COC(=O)c2cccc(C#N)c2)c1
CS(=O)(=O)c1ccc(Cl)c(NC(=O)COC(=O)c2cccc(C#N)c2)c1
[2-(2-chloro-5-methylsulfonylanilino)-2-oxoethyl] 3-cyanobenzoate