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 CCOc1ccc(CCNC(=O)CCc2nc(-c3ccc(C)cc3)no2)cc1OCC?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 1.826
b: 8.432
c: 15.968
Answer: a. 1.826\%.
{#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}.
N-[2-(3,4-diethoxyphenyl)ethyl]-3-[3-(4-methylphenyl)-1,2,4-oxadiazol-5-yl]propanamide