Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCC(CC)COC(=O)C(C#N)c1nc2ccccc2nc1N1CCN(CC)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) -5.302
(b) 4.135
(c) 11.471
(d) 5.949
(e) 1.526
Answer: a. -5.302\%.
{#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}.
CCC(CC)COC(=O)C(C#N)c1nc2ccccc2nc1N1CCN(CC)CC1
CCC(CC)COC(=O)C(C#N)c1nc2ccccc2nc1N1CCN(CC)CC1
2-ethylbutyl 2-cyano-2-[3-(4-ethylpiperazin-1-yl)quinoxalin-2-yl]acetate