Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Cn1ccc2ccccc2c1=O)NCCC(=O)N1CCN(c2cccc(Cl)c2)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] -3.605
[b] 8.427
Answer: b. 8.427\%.
{#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(Cn1ccc2ccccc2c1=O)NCCC(=O)N1CCN(c2cccc(Cl)c2)CC1
O=C(Cn1ccc2ccccc2c1=O)NCCC(=O)N1CCN(c2cccc(Cl)c2)CC1
N-[3-[4-(3-chlorophenyl)piperazin-1-yl]-3-oxopropyl]-2-(1-oxoisoquinolin-2-yl)acetamide