Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CC(=O)NCCc1nc2ccccc2n1CCOc1ccccc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) -20.154
(b) -37.932
(c) -1.235
(d) 13.003
(e) 2.748
Answer: d. 13.003\%.
{#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)NCCc1nc2ccccc2n1CCOc1ccccc1
CC(=O)NCCc1nc2ccccc2n1CCOc1ccccc1
N-[2-[1-(2-phenoxyethyl)benzimidazol-2-yl]ethyl]acetamide