Task: Answer the MCQ question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES COc1ccccc1NC(=O)CSc1sc2c(O)cc(=O)[nH]c2c1C#N?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 1.550
(b) 1.735
(c) -12.162
(d) 14.055
(e) 22.029
Answer: b. 1.735\%.
{#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}.
COc1ccccc1NC(=O)CSc1sc2c(O)cc(=O)[nH]c2c1C#N
COc1ccccc1NC(=O)CSc1sc2c(O)cc(=O)[nH]c2c1C#N
2-[(3-cyano-7-hydroxy-5-oxo-4H-thieno[3,2-b]pyridin-2-yl)sulfanyl]-N-(2-methoxyphenyl)acetamide