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 COc1cccc(N2CCN(CC(=O)Nc3nc4c(s3)CC(C)CC4)CC2)c1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a 14.387
b -3.534
Answer: b. -3.534\%.
{#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}.
COc1cccc(N2CCN(CC(=O)Nc3nc4c(s3)CC(C)CC4)CC2)c1
COc1cccc(N2CCN(CC(=O)Nc3nc4c(s3)CC(C)CC4)CC2)c1
2-[4-(3-methoxyphenyl)piperazin-1-yl]-N-(6-methyl-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)acetamide