Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: -14.155
b: -3.373
c: 0.779
d: 2.744
Answer: a. -14.155\%.
{#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}.
CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2
CCn1c(SCC(=O)Nc2cc(C)ccc2C)nc2c(c1=O)SC(C)C2
N-(2,5-dimethylphenyl)-2-[(3-ethyl-6-methyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]acetamide