Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES O=c1[nH]c(-c2ccccc2)nn1-c1ccc(Br)cc1Br?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -3.748
[b] 5.814
[c] 11.295
Answer: c. 11.295\%.
{#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=c1[nH]c(-c2ccccc2)nn1-c1ccc(Br)cc1Br
O=c1[nH]c(-c2ccccc2)nn1-c1ccc(Br)cc1Br
2-(2,4-dibromophenyl)-5-phenyl-4H-1,2,4-triazol-3-one