Problem statement: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CC(=O)N1CCN(CC(=O)Nc2sccc2C#N)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 2.721
[b] 19.209
[c] 14.880
[d] -2.326
[e] -1.256
Answer: c. 14.880\%.
{#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}.
CC(=O)N1CCN(CC(=O)Nc2sccc2C#N)CC1
CC(=O)N1CCN(CC(=O)Nc2sccc2C#N)CC1
2-(4-acetylpiperazin-1-yl)-N-(3-cyanothiophen-2-yl)acetamide