Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 10uM of a compound with the SMILES N/C(=N/[N+](=O)[O-])N1CCN(C(=O)c2ccc(Cl)cc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 8.110
b: -3.303
c: 0.220
Answer: a. 8.110%.
{#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}.
N/C(=N/[N+](=O)[O-])N1CCN(C(=O)c2ccc(Cl)cc2)CC1
N/C(=N/[N+](=O)[O-])N1CCN(C(=O)c2ccc(Cl)cc2)CC1
4-(4-chlorobenzoyl)-N'-nitropiperazine-1-carboximidamide