Problem statement: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. -21.243
b. -9.444
c. 16.424
Answer: a. -21.243\%.
{#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}.
COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
COc1ccc(C2C(=O)N(C3CCCCC3)CC(=O)N2Cc2ccco2)cc1
1-cyclohexyl-4-(furan-2-ylmethyl)-3-(4-methoxyphenyl)piperazine-2,5-dione