Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCN1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a -34.223
b -33.635
c 18.399
Answer: c. 18.399%.
{#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}.
CCN1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
CCN1CCN(S(=O)(=O)c2cc(OC)ccc2OC)CC1
1-(2,5-dimethoxyphenyl)sulfonyl-4-ethylpiperazine