Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOc1ccc(N2CC(C(=O)NCCN3C(=O)S/C(=C\c4cccnc4)C3=O)CC2=O)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 16.339
b. 21.173
Answer: a. 16.339\%.
{#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(N2CC(C(=O)NCCN3C(=O)S/C(=C\c4cccnc4)C3=O)CC2=O)cc1
CCOc1ccc(N2CC(C(=O)NCCN3C(=O)S/C(=C\c4cccnc4)C3=O)CC2=O)cc1
N-[2-[(5Z)-2,4-dioxo-5-(pyridin-3-ylmethylidene)-1,3-thiazolidin-3-yl]ethyl]-1-(4-ethoxyphenyl)-5-oxopyrrolidine-3-carboxamide