Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES c1ccc(CCNc2ncnc3sccc23)nc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 21.687
b: 8.227
c: 1.739
d: 3.785
e: 7.077
Answer: a. 21.687\%.
{#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}.
c1ccc(CCNc2ncnc3sccc23)nc1
c1ccc(CCNc2ncnc3sccc23)nc1
N-(2-pyridin-2-ylethyl)thieno[2,3-d]pyrimidin-4-amine