Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CN1C(=O)N(C)C2CC1N(C)C(=O)N2C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 1.842
b 0.016
c 21.815
d 43.473
e 11.425
Answer: a. 1.842%.
{#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}.
CN1C(=O)N(C)C2CC1N(C)C(=O)N2C
CN1C(=O)N(C)C2CC1N(C)C(=O)N2C
2,4,6,8-tetramethyl-2,4,6,8-tetrazabicyclo[3.3.1]nonane-3,7-dione