Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 2.170
b) 9.690
Answer: a. 2.170%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
COc1ccc(-c2cc(=O)oc3cc(OCC(=O)NCC(O)c4ccccc4)ccc23)cc1
N-(2-hydroxy-2-phenylethyl)-2-[4-(4-methoxyphenyl)-2-oxochromen-7-yl]oxyacetamide