Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(C)[C@H](N)C(=O)OCCOCn1cnc2c(=O)[nH]c(N)nc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 12.495
(b) 4.849
(c) 13.786
(d) 16.259
(e) -75.466
Answer: d. 16.259\%.
{#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@H](N)C(=O)OCCOCn1cnc2c(=O)[nH]c(N)nc21
CC(C)[C@H](N)C(=O)OCCOCn1cnc2c(=O)[nH]c(N)nc21
2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl (2S)-2-amino-3-methylbutanoate