Problem statement: 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 CCOc1cccc(-c2nn3c(-c4ccccn4)nnc3s2)c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 23.830
(b) 5.239
(c) 6.653
(d) 8.728
(e) 8.436
Answer: c. 6.653\%.
{#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}.
CCOc1cccc(-c2nn3c(-c4ccccn4)nnc3s2)c1
CCOc1cccc(-c2nn3c(-c4ccccn4)nnc3s2)c1
6-(3-ethoxyphenyl)-3-pyridin-2-yl-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole