Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC(C)Cc1nc(N2CCN(C(=O)c3ccco3)CC2)c(C#N)c2c1CCCC2?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 2.099
[b] -9.940
Answer: a. 2.099%.
{#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}.
CC(C)Cc1nc(N2CCN(C(=O)c3ccco3)CC2)c(C#N)c2c1CCCC2
CC(C)Cc1nc(N2CCN(C(=O)c3ccco3)CC2)c(C#N)c2c1CCCC2
3-[4-(furan-2-carbonyl)piperazin-1-yl]-1-(2-methylpropyl)-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile