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 compound with the SMILES OC1(c2ccc(F)cc2)CN(c2ccccc2)C2=[N+]1CCS2.[Br-]?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a 12.914
b 1.829
c 13.263
d 18.734
e 6.242
Answer: a. 12.914\%.
{#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}.
OC1(c2ccc(F)cc2)CN(c2ccccc2)C2=[N+]1CCS2.[Br-]
OC1(c2ccc(F)cc2)CN(c2ccccc2)C2=[N+]1CCS2.[Br-]
5-(4-fluorophenyl)-7-phenyl-3,6-dihydro-2H-imidazo[2,1-b][1,3]thiazol-4-ium-5-ol;bromide