Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC[n+]1c(P(=O)([O-])c2ccccc2)[nH]c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 11.914
b 11.857
c 14.426
d -11.686
e 7.370
Answer: d. -11.686\%.
{#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}.
CC[n+]1c(P(=O)([O-])c2ccccc2)[nH]c2ccccc21
CC[n+]1c(P(=O)([O-])c2ccccc2)[nH]c2ccccc21
(3-ethyl-1H-benzimidazol-3-ium-2-yl)-phenylphosphinate