Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at 1uM of a compound with the SMILES O=C(Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1ccccc1Br?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) 13.495
(b) 5.815
(c) 5.626
(d) 12.573
(e) 10.521
Answer: b. 5.815\%.
{#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(Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1ccccc1Br
O=C(Nc1ccc(S(=O)(=O)Nc2ncccn2)cc1)c1ccccc1Br
2-bromo-N-[4-(pyrimidin-2-ylsulfamoyl)phenyl]benzamide