Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCC1C2C(=O)N(c3cccc(C)c3)C(=O)C2ON1c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 4.521
(b) 12.737
(c) -8.216
(d) 5.710
(e) 8.262
Answer: a. 4.521\%.
{#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}.
CCCC1C2C(=O)N(c3cccc(C)c3)C(=O)C2ON1c1ccccc1
CCCC1C2C(=O)N(c3cccc(C)c3)C(=O)C2ON1c1ccccc1
5-(3-methylphenyl)-2-phenyl-3-propyl-3a,6a-dihydro-3H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione