Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES COc1ccc(OCC(=O)Nc2ccc(N3CCN(Cc4ccccc4F)CC3)cc2)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 0.207
(b) 1.711
Answer: b. 1.711\%.
{#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(OCC(=O)Nc2ccc(N3CCN(Cc4ccccc4F)CC3)cc2)cc1
COc1ccc(OCC(=O)Nc2ccc(N3CCN(Cc4ccccc4F)CC3)cc2)cc1
N-[4-[4-[(2-fluorophenyl)methyl]piperazin-1-yl]phenyl]-2-(4-methoxyphenoxy)acetamide