Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCOC(=O)C(=O)N(Nc1ccc(C)cc1)c1ccc(C)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a 4.374
b 10.330
c 14.852
d 18.158
e 13.993
Answer: a. 4.374\%.
{#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}.
CCOC(=O)C(=O)N(Nc1ccc(C)cc1)c1ccc(C)cc1
CCOC(=O)C(=O)N(Nc1ccc(C)cc1)c1ccc(C)cc1
ethyl 2-(4-methyl-N-(4-methylanilino)anilino)-2-oxoacetate