Problem statement: Answer the multiple-choice question.
Question: Which compound has a 0.204% 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. O=[N+]([O-])c1ccc(CN2CCC(Cc3ccccc3)CC2)cc1
b. Cc1cc([N+](=O)[O-])nn1CC(=O)NCc1cccs1
c. COc1ccc2cc(C(=O)NCCO)sc(=O)c2c1OC
Answer: b. Cc1cc([N+](=O)[O-])nn1CC(=O)NCc1cccs1
{#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#}
Cc1cc([N+](=O)[O-])nn1CC(=O)NCc1cccs1
Cc1cc([N+](=O)[O-])nn1CC(=O)NCc1cccs1
[5-methyl-1-[2-oxo-2-(thiophen-2-ylmethylamino)ethyl]pyrazol-3-yl]-oxido-oxoazanium