Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES O=C(COc1ccc(-c2ccccc2)cc1)NN=C1CCCC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 0.210
[b] 5.367
Answer: b. 5.367\%.
{#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}.
O=C(COc1ccc(-c2ccccc2)cc1)NN=C1CCCC1
O=C(COc1ccc(-c2ccccc2)cc1)NN=C1CCCC1
N-(cyclopentylideneamino)-2-(4-phenylphenoxy)acetamide