Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Fc1ccc(OCCOCCN2CCNCC2)cc1.O=C(O)C(=O)O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 6.977
b) 22.320
Answer: a. 6.977%.
{#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}.
Fc1ccc(OCCOCCN2CCNCC2)cc1.O=C(O)C(=O)O
Fc1ccc(OCCOCCN2CCNCC2)cc1.O=C(O)C(=O)O
1-[2-[2-(4-fluorophenoxy)ethoxy]ethyl]piperazine;oxalic acid