Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CS(=O)(=O)N1CCN(Cc2ccc([N+](=O)[O-])cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) 8.822
b.) 4.070
c.) 11.021
d.) 11.433
Answer: b. 4.070\%.
{#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)N1CCN(Cc2ccc([N+](=O)[O-])cc2)CC1
CS(=O)(=O)N1CCN(Cc2ccc([N+](=O)[O-])cc2)CC1
1-methylsulfonyl-4-[(4-nitrophenyl)methyl]piperazine