Task: Answer the multiple-choice question.
Query: Which compound has a 6.019\% human ether-à-go-go related gene (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: CC(C)(C)c1ccc(-c2nc(C=O)c3ccccn23)cc1
b: COc1cccc(C(=O)NNC(=O)Cc2csc(N)n2)c1
Answer: b. COc1cccc(C(=O)NNC(=O)Cc2csc(N)n2)c1
{#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#}
COc1cccc(C(=O)NNC(=O)Cc2csc(N)n2)c1
COc1cccc(C(=O)NNC(=O)Cc2csc(N)n2)c1
N'-[2-(2-amino-1,3-thiazol-4-yl)acetyl]-3-methoxybenzohydrazide