Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) -5.296
(b) 4.324
(c) 6.540
(d) 12.639
(e) 13.123
Answer: b. 4.324\%.
{#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}.
CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O
CCc1ccccc1N1CC23C=CC(O2)C(C(=O)OCC(C)C)C3C1=O
2-methylpropyl 3-(2-ethylphenyl)-4-oxo-10-oxa-3-azatricyclo[5.2.1.01,5]dec-8-ene-6-carboxylate