Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Br.O=C(Nc1ccc(F)cc1)C1=CC(=O)N2CCN=C2S1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 1.232
[b] -14.315
[c] 13.749
Answer: c. 13.749\%.
{#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}.
Br.O=C(Nc1ccc(F)cc1)C1=CC(=O)N2CCN=C2S1
Br.O=C(Nc1ccc(F)cc1)C1=CC(=O)N2CCN=C2S1
N-(4-fluorophenyl)-5-oxo-2,3-dihydroimidazo[2,1-b][1,3]thiazine-7-carboxamide;hydrobromide