Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES O=C(Cn1nc(C(=O)O)c2ccccc2c1=O)Nc1ccc(Br)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
(a) 12.717
(b) 14.116
Answer: a. 12.717\%.
{#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(Cn1nc(C(=O)O)c2ccccc2c1=O)Nc1ccc(Br)cc1
O=C(Cn1nc(C(=O)O)c2ccccc2c1=O)Nc1ccc(Br)cc1
3-[2-(4-bromoanilino)-2-oxoethyl]-4-oxophthalazine-1-carboxylic acid