Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES NS(=O)(=O)c1ccc(N=Cc2c(O)c3ccccc3oc2=O)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. -7.797
b. 8.147
c. 2.171
d. 21.776
Answer: b. 8.147%.
{#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}.
NS(=O)(=O)c1ccc(N=Cc2c(O)c3ccccc3oc2=O)cc1
NS(=O)(=O)c1ccc(N=Cc2c(O)c3ccccc3oc2=O)cc1
4-[(4-hydroxy-2-oxochromen-3-yl)methylideneamino]benzenesulfonamide