Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES NC(=O)CCCn1c(C(=O)c2ccc(Cl)cc2)c2ccc([N+](=O)[O-])cc2[n+]1[O-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -74.060
b. -18.635
c. 13.023
d. -2.499
Answer: a. -74.060%.
{#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}.
NC(=O)CCCn1c(C(=O)c2ccc(Cl)cc2)c2ccc([N+](=O)[O-])cc2[n+]1[O-]
NC(=O)CCCn1c(C(=O)c2ccc(Cl)cc2)c2ccc([N+](=O)[O-])cc2[n+]1[O-]
4-[3-(4-chlorobenzoyl)-6-nitro-1-oxidoindazol-1-ium-2-yl]butanamide