Problem statement: 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 CCOc1ccc(-c2nc3c(s2)CCc2onc(-c4ccc(OC)cc4)c2-3)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 7.378
[b] 8.212
[c] 20.202
Answer: b. 8.212\%.
{#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}.
CCOc1ccc(-c2nc3c(s2)CCc2onc(-c4ccc(OC)cc4)c2-3)cc1
CCOc1ccc(-c2nc3c(s2)CCc2onc(-c4ccc(OC)cc4)c2-3)cc1
2-(4-ethoxyphenyl)-8-(4-methoxyphenyl)-4,5-dihydro-[1,3]thiazolo[4,5-e][1,2]benzoxazole