Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CN1CCN(c2ccc(Cl)cc2NC(=O)CCN2C(=O)c3ccccc3C2=O)CC1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 16.173
(b) 6.754
Answer: b. 6.754\%.
{#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}.
CN1CCN(c2ccc(Cl)cc2NC(=O)CCN2C(=O)c3ccccc3C2=O)CC1
CN1CCN(c2ccc(Cl)cc2NC(=O)CCN2C(=O)c3ccccc3C2=O)CC1
N-[5-chloro-2-(4-methylpiperazin-1-yl)phenyl]-3-(1,3-dioxoisoindol-2-yl)propanamide