Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES O=C(C[n+]1ccc(-c2nnc3n2CCC3)cc1)c1ccc(Cl)cc1.[Br-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a) 4.989
b) -69.592
c) 4.206
Answer: a. 4.989\%.
{#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}.
O=C(C[n+]1ccc(-c2nnc3n2CCC3)cc1)c1ccc(Cl)cc1.[Br-]
O=C(C[n+]1ccc(-c2nnc3n2CCC3)cc1)c1ccc(Cl)cc1.[Br-]
1-(4-chlorophenyl)-2-[4-(6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)pyridin-1-ium-1-yl]ethanone;bromide