Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES O=C1NCCN(Cc2ccc(F)cc2)C1CC(=O)N1CC=C(c2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 19.459
(b) 6.773
(c) 10.888
Answer: a. 19.459%.
{#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=C1NCCN(Cc2ccc(F)cc2)C1CC(=O)N1CC=C(c2ccccc2)CC1
O=C1NCCN(Cc2ccc(F)cc2)C1CC(=O)N1CC=C(c2ccccc2)CC1
4-[(4-fluorophenyl)methyl]-3-[2-oxo-2-(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]piperazin-2-one