Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] -2.514
[b] 11.540
[c] 1.140
[d] 6.300
Answer: d. 6.300\%.
{#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}.
CCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
CCc1c(O)nc(SCC(=O)N2CCCCC2)n(-c2ccccc2C)c1=O
5-ethyl-6-hydroxy-3-(2-methylphenyl)-2-(2-oxo-2-piperidin-1-ylethyl)sulfanylpyrimidin-4-one