Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCOC(=O)c1ccccc1NC(=O)[C@@H]1CCCN1C(=O)OC(C)(C)C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a 3.136
b -0.433
Answer: a. 3.136\%.
{#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)c1ccccc1NC(=O)[C@@H]1CCCN1C(=O)OC(C)(C)C
CCOC(=O)c1ccccc1NC(=O)[C@@H]1CCCN1C(=O)OC(C)(C)C
tert-butyl (2S)-2-[(2-ethoxycarbonylphenyl)carbamoyl]pyrrolidine-1-carboxylate