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 CC(=O)N1CCN(C(=O)c2c(-c3ccccc3)noc2C)CC1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a) 15.791
b) 17.983
c) -19.900
d) -1.976
Answer: d. -1.976\%.
{#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}.
CC(=O)N1CCN(C(=O)c2c(-c3ccccc3)noc2C)CC1
CC(=O)N1CCN(C(=O)c2c(-c3ccccc3)noc2C)CC1
1-[4-(5-methyl-3-phenyl-1,2-oxazole-4-carbonyl)piperazin-1-yl]ethanone