Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 14.745\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(NC(=O)c1cc(=O)[nH]c2ccc(Br)cc12)c1ccccc1
b Cc1nnc(N(C)C(=O)c2cccnc2)s1
Answer: a. CC(NC(=O)c1cc(=O)[nH]c2ccc(Br)cc12)c1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(NC(=O)c1cc(=O)[nH]c2ccc(Br)cc12)c1ccccc1
CC(NC(=O)c1cc(=O)[nH]c2ccc(Br)cc12)c1ccccc1
6-bromo-2-oxo-N-(1-phenylethyl)-1H-quinoline-4-carboxamide