Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 6.517
(b) 1.869
(c) -47.787
(d) 3.932
(e) 10.903
Answer: b. 1.869\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
CC(=O)c1cc(F)c(N2CCN(C(=O)c3ccco3)CC2)cc1C
1-[5-fluoro-4-[4-(furan-2-carbonyl)piperazin-1-yl]-2-methylphenyl]ethanone