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 CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(C)(=O)=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) -2.896
b.) -4.465
c.) -47.227
Answer: c. -47.227%.
{#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}.
CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(C)(=O)=O
CC1CN(c2ccc([N+](=O)[O-])cc2Cl)CCN1S(C)(=O)=O
4-(2-chloro-4-nitrophenyl)-2-methyl-1-methylsulfonylpiperazine