Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cc1cccc(-n2nc([N+](=O)[O-])c(N3CCN(C(=O)c4ccco4)CC3)[n+]2[O-])c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] -68.701
[b] 13.724
[c] -10.765
[d] 1.213
[e] 1.043
Answer: a. -68.701%.
{#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}.
Cc1cccc(-n2nc([N+](=O)[O-])c(N3CCN(C(=O)c4ccco4)CC3)[n+]2[O-])c1
Cc1cccc(-n2nc([N+](=O)[O-])c(N3CCN(C(=O)c4ccco4)CC3)[n+]2[O-])c1
furan-2-yl-[4-[2-(3-methylphenyl)-5-nitro-3-oxidotriazol-3-ium-4-yl]piperazin-1-yl]methanone