Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 11.267
(b) 13.086
Answer: a. 11.267\%.
{#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}.
COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1
COc1cccc(-c2cc(C(F)(F)F)c3c(N)c(C#N)sc3n2)c1
3-amino-6-(3-methoxyphenyl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonitrile