Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CCN1CCN(CCOCCOc2ccccc2)CC1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 10.773
(b) -5.447
Answer: a. 10.773%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCN1CCN(CCOCCOc2ccccc2)CC1.O=C(O)C(=O)O
CCN1CCN(CCOCCOc2ccccc2)CC1.O=C(O)C(=O)O
1-ethyl-4-[2-(2-phenoxyethoxy)ethyl]piperazine;oxalic acid