Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COCCNc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 0.346
b -0.373
c 14.321
d 10.435
e -0.515
Answer: c. 14.321\%.
{#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}.
COCCNc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
COCCNc1nnc(SCC(=O)c2c[nH]c3ccccc23)s1
1-(1H-indol-3-yl)-2-[[5-(2-methoxyethylamino)-1,3,4-thiadiazol-2-yl]sulfanyl]ethanone