Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CN(C[C@H](Cc1ccccc1)N(C[C@H](Cc1ccccc1)N(CC1(c2ccccc2)CC1)N=O)N=O)N=O.[Na+]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a.) 12.838
b.) -4.586
c.) 10.495
Answer: a. 12.838%.
{#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}.
CN(C[C@H](Cc1ccccc1)N(C[C@H](Cc1ccccc1)N(CC1(c2ccccc2)CC1)N=O)N=O)N=O.[Na+]
CN(C[C@H](Cc1ccccc1)N(C[C@H](Cc1ccccc1)N(CC1(c2ccccc2)CC1)N=O)N=O)N=O.[Na+]
sodium;N-methyl-N-[(2S)-2-[nitroso-[(2S)-2-[nitroso-[(1-phenylcyclopropyl)methyl]amino]-3-phenylpropyl]amino]-3-phenylpropyl]nitrous amide