Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at 10uM of a drug with the SMILES Cn1nnc(NC(=S)NC(=O)c2ccc(-c3ccc(Br)cc3)o2)n1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. -76.483
b. 2.509
Answer: b. 2.509%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cn1nnc(NC(=S)NC(=O)c2ccc(-c3ccc(Br)cc3)o2)n1
Cn1nnc(NC(=S)NC(=O)c2ccc(-c3ccc(Br)cc3)o2)n1
5-(4-bromophenyl)-N-[(2-methyltetrazol-5-yl)carbamothioyl]furan-2-carboxamide