Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCC(N2CCCCC2)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 18.330
(b) -5.002
Answer: b. -5.002%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCC(N2CCCCC2)CC1
O=C(Cn1ncc2c(=O)oc3ccccc3c21)N1CCC(N2CCCCC2)CC1
1-[2-oxo-2-(4-piperidin-1-ylpiperidin-1-yl)ethyl]chromeno[4,3-c]pyrazol-4-one