Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(C)C(C)NC(=O)CN1C(=O)NC2(CCc3ccccc3C2)C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) -4.286
(b) 17.663
(c) 7.248
(d) 3.608
(e) 1.931
Answer: b. 17.663\%.
{#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(C)C(C)NC(=O)CN1C(=O)NC2(CCc3ccccc3C2)C1=O
CC(C)C(C)NC(=O)CN1C(=O)NC2(CCc3ccccc3C2)C1=O
2-(2',5'-dioxospiro[2,4-dihydro-1H-naphthalene-3,4'-imidazolidine]-1'-yl)-N-(3-methylbutan-2-yl)acetamide