Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(Cn1c(=O)c2cccn2c2ccc(F)cc21)NCCCN1CCN(c2ccccc2F)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
(a) 16.306
(b) -20.414
(c) -50.515
Answer: c. -50.515%.
{#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(Cn1c(=O)c2cccn2c2ccc(F)cc21)NCCCN1CCN(c2ccccc2F)CC1
O=C(Cn1c(=O)c2cccn2c2ccc(F)cc21)NCCCN1CCN(c2ccccc2F)CC1
2-(7-fluoro-4-oxopyrrolo[1,2-a]quinoxalin-5-yl)-N-[3-[4-(2-fluorophenyl)piperazin-1-yl]propyl]acetamide