Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES CCC(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. 14.217
b. 7.654
c. -4.262
Answer: a. 14.217\%.
{#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(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1
CCC(=O)Oc1ccc(-c2cnc3ccccc3n2)cc1
(4-quinoxalin-2-ylphenyl) propanoate