Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=c1[nH]c(=S)c2ncn(-c3ccccc3)c2[nH]1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) 13.562
b.) 9.736
c.) 15.802
d.) 9.408
e.) 11.888
Answer: d. 9.408\%.
{#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}.
O=c1[nH]c(=S)c2ncn(-c3ccccc3)c2[nH]1
O=c1[nH]c(=S)c2ncn(-c3ccccc3)c2[nH]1
9-phenyl-6-sulfanylidene-3H-purin-2-one