Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(=O)NC1C(OCCOc2ccc(Cl)cc2C)OC(CO)C(O)C1O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 15.269
(b) 12.933
Answer: b. 12.933\%.
{#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(=O)NC1C(OCCOc2ccc(Cl)cc2C)OC(CO)C(O)C1O
CC(=O)NC1C(OCCOc2ccc(Cl)cc2C)OC(CO)C(O)C1O
N-[2-[2-(4-chloro-2-methylphenoxy)ethoxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]acetamide