Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cn1c(C(C#N)/C(=N\S(=O)(=O)c2cccs2)c2ccccc2)nc2ccccc21?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 2.460
b 23.832
Answer: a. 2.460%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cn1c(C(C#N)/C(=N\S(=O)(=O)c2cccs2)c2ccccc2)nc2ccccc21
Cn1c(C(C#N)/C(=N\S(=O)(=O)c2cccs2)c2ccccc2)nc2ccccc21
(NE)-N-[2-cyano-2-(1-methylbenzimidazol-2-yl)-1-phenylethylidene]thiophene-2-sulfonamide