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 C[N+]1(CN2C(=O)C3C4C=CC(C4)C3C2=O)CCCCC1.[I-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: 15.019
b: 0.270
c: 12.251
d: 13.002
e: 13.101
Answer: c. 12.251\%.
{#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}.
C[N+]1(CN2C(=O)C3C4C=CC(C4)C3C2=O)CCCCC1.[I-]
C[N+]1(CN2C(=O)C3C4C=CC(C4)C3C2=O)CCCCC1.[I-]
4-[(1-methylpiperidin-1-ium-1-yl)methyl]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione;iodide