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 CCOc1ccc(CCNC(=O)C2CC(=O)N(CCc3ccc(OC)c(OC)c3)C2)cc1OCC?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 8.710
(b) 14.084
(c) 13.071
(d) 6.446
(e) 16.496
Answer: a. 8.710\%.
{#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}.
CCOc1ccc(CCNC(=O)C2CC(=O)N(CCc3ccc(OC)c(OC)c3)C2)cc1OCC
CCOc1ccc(CCNC(=O)C2CC(=O)N(CCc3ccc(OC)c(OC)c3)C2)cc1OCC
N-[2-(3,4-diethoxyphenyl)ethyl]-1-[2-(3,4-dimethoxyphenyl)ethyl]-5-oxopyrrolidine-3-carboxamide