Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCN1C(=O)CC2(C[N+]3(C)CCC2CC3)C1=O.[Br-]?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a 5.228
b 13.435
c 8.832
d 16.869
Answer: a. 5.228%.
{#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}.
CCN1C(=O)CC2(C[N+]3(C)CCC2CC3)C1=O.[Br-]
CCN1C(=O)CC2(C[N+]3(C)CCC2CC3)C1=O.[Br-]
1'-ethyl-1-methylspiro[1-azoniabicyclo[2.2.2]octane-3,3'-pyrrolidine]-2',5'-dione;bromide