Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(C(=O)Nc2nc3c(s2)Cc2cc(OC)ccc2-3)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) 2.604
(b) 5.558
(c) 15.408
(d) 1.932
Answer: d. 1.932\%.
{#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}.
4-methoxy-N-(6-methoxy-4H-indeno[1,2-d][1,3]thiazol-2-yl)benzamide