Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(O)C(=O)/C(=C\c1ccsc1)c1ccc2ccccc2n1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 15.602
[b] 20.208
[c] -0.247
[d] 13.396
[e] 16.357
Answer: d. 13.396\%.
{#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=C(O)C(=O)/C(=C\c1ccsc1)c1ccc2ccccc2n1
O=C(O)C(=O)/C(=C\c1ccsc1)c1ccc2ccccc2n1
(Z)-2-oxo-3-quinolin-2-yl-4-thiophen-3-ylbut-3-enoic acid