Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES c1ccc(Cn2nnc3c(N4CCc5ccccc5C4)ncnc32)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 0.634
(b) -21.477
(c) -12.460
Answer: b. -21.477%.
{#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}.
c1ccc(Cn2nnc3c(N4CCc5ccccc5C4)ncnc32)cc1
c1ccc(Cn2nnc3c(N4CCc5ccccc5C4)ncnc32)cc1
2-(3-benzyltriazolo[4,5-d]pyrimidin-7-yl)-3,4-dihydro-1H-isoquinoline