Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a -11.470
b 13.143
c 5.287
d -8.975
e 14.144
Answer: d. -8.975\%.
{#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}.
COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
COCCn1c(-c2ccccc2)nc(=S)c2c1CC(C)(C)OC2
1-(2-methoxyethyl)-7,7-dimethyl-2-phenyl-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione