Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1c(CCOC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)sc[n+]1CC(=O)c1ccccc1.[Cl-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 2.058
[b] 10.233
[c] 14.851
[d] 11.162
[e] 9.750
Answer: a. 2.058\%.
{#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}.
Cc1c(CCOC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)sc[n+]1CC(=O)c1ccccc1.[Cl-]
Cc1c(CCOC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)sc[n+]1CC(=O)c1ccccc1.[Cl-]
2-(4-methyl-3-phenacyl-1,3-thiazol-3-ium-5-yl)ethyl 3,5-dinitrobenzoate;chloride