Task: Answer the multiple choice question.
Question: Which drug exhibits a -15.258% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) COc1ccc(O)c(-c2cc(-c3ccccc3[N+](=O)[O-])[nH]n2)c1
b) CCNS(=O)(=O)c1ccc(NC(=O)c2cncc(Br)c2)cc1
c) CCCCN(CC)S(=O)(=O)c1ccc(C(=O)Nc2nnc(COC)o2)cc1
Answer: b. CCNS(=O)(=O)c1ccc(NC(=O)c2cncc(Br)c2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCNS(=O)(=O)c1ccc(NC(=O)c2cncc(Br)c2)cc1
CCNS(=O)(=O)c1ccc(NC(=O)c2cncc(Br)c2)cc1
5-bromo-N-[4-(ethylsulfamoyl)phenyl]pyridine-3-carboxamide