Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCC(O)(CC)C(=O)NN(C(=O)CCl)c1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 8.888
b: 15.895
c: 11.060
d: 15.052
e: 14.661
Answer: b. 15.895\%.
{#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}.
CCC(O)(CC)C(=O)NN(C(=O)CCl)c1ccccc1
CCC(O)(CC)C(=O)NN(C(=O)CCl)c1ccccc1
N'-(2-chloroacetyl)-2-ethyl-2-hydroxy-N'-phenylbutanehydrazide