Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCN(c1ccc(NC(=O)COC(=O)c2cc3ccccc3oc2=O)cc1)C(C)C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 6.559
b. 1.139
Answer: a. 6.559\%.
{#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}.
CCN(c1ccc(NC(=O)COC(=O)c2cc3ccccc3oc2=O)cc1)C(C)C
CCN(c1ccc(NC(=O)COC(=O)c2cc3ccccc3oc2=O)cc1)C(C)C
[2-[4-[ethyl(propan-2-yl)amino]anilino]-2-oxoethyl] 2-oxochromene-3-carboxylate