Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -5.189
[b] 10.334
[c] -2.471
[d] 8.537
Answer: c. -2.471\%.
{#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}.
COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1[N+](=O)[O-]
COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1[N+](=O)[O-]
1-(4-methoxy-3-nitrophenyl)sulfonyl-2,3-dihydroindole