Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES CCn1nc(C(=O)N2CCc3ccccc3C2)c2ccccc2c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
[a] -13.604
[b] 6.851
[c] -4.057
Answer: a. -13.604%.
{#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}.
CCn1nc(C(=O)N2CCc3ccccc3C2)c2ccccc2c1=O
CCn1nc(C(=O)N2CCc3ccccc3C2)c2ccccc2c1=O
4-(3,4-dihydro-1H-isoquinoline-2-carbonyl)-2-ethylphthalazin-1-one