Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 9.329
b: 1.738
c: 9.594
d: 12.077
Answer: b. 1.738\%.
{#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}.
COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
COc1ccc2oc(=O)c(C(=O)NCc3ccccn3)cc2c1
6-methoxy-2-oxo-N-(pyridin-2-ylmethyl)chromene-3-carboxamide