Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES COc1ccccc1NC(=O)CN1CCN(CC(=O)Nc2ccc(OCc3ccccc3)cc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 2.751
b.) -2.391
c.) 6.454
Answer: b. -2.391\%.
{#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}.
COc1ccccc1NC(=O)CN1CCN(CC(=O)Nc2ccc(OCc3ccccc3)cc2)CC1
COc1ccccc1NC(=O)CN1CCN(CC(=O)Nc2ccc(OCc3ccccc3)cc2)CC1
2-[4-[2-(2-methoxyanilino)-2-oxoethyl]piperazin-1-yl]-N-(4-phenylmethoxyphenyl)acetamide