Task: Answer the multiple choice question.
Query: Which compound has a 9.334\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCC1C/C(=C\c2cc(OC)c(OC)cc2OC)C(=O)/C(=C/c2cc(OC)c(OC)cc2OC)C1
b. COc1ccc(/C=N/NC(=O)c2ccncc2)cc1Cn1nc([N+](=O)[O-])c(Br)c1C
Answer: b. COc1ccc(/C=N/NC(=O)c2ccncc2)cc1Cn1nc([N+](=O)[O-])c(Br)c1C
{#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#}
COc1ccc(/C=N/NC(=O)c2ccncc2)cc1Cn1nc([N+](=O)[O-])c(Br)c1C
COc1ccc(/C=N/NC(=O)c2ccncc2)cc1Cn1nc([N+](=O)[O-])c(Br)c1C
N-[(E)-[3-[(4-bromo-5-methyl-3-nitropyrazol-1-yl)methyl]-4-methoxyphenyl]methylideneamino]pyridine-4-carboxamide