Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CC(N)C(=O)OC(C)(C)Cc1ccc(Cl)cc1.Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a 4.196
b -5.184
c 13.168
d 5.757
Answer: c. 13.168\%.
{#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}.
[1-(4-chlorophenyl)-2-methylpropan-2-yl] 2-aminopropanoate;hydrochloride