Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCN1CCN(c2ncnc3c2sc(=S)n3-c2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 7.926
[b] 8.008
[c] 9.735
[d] 12.635
Answer: a. 7.926\%.
{#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}.
CCN1CCN(c2ncnc3c2sc(=S)n3-c2ccccc2)CC1
CCN1CCN(c2ncnc3c2sc(=S)n3-c2ccccc2)CC1
7-(4-ethylpiperazin-1-yl)-3-phenyl-[1,3]thiazolo[4,5-d]pyrimidine-2-thione