Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.958% 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 or b without using any additional words.
Options:
a) C/C(=N\NC(=O)c1ccc(C)cc1)C1C(=O)c2ccccc2C1=O
b) O=C1CS/C(=C\[N+](=O)[O-])N1c1ccccc1
Answer: b. O=C1CS/C(=C\[N+](=O)[O-])N1c1ccccc1
{#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#}
O=C1CS/C(=C\[N+](=O)[O-])N1c1ccccc1
O=C1CS/C(=C\[N+](=O)[O-])N1c1ccccc1
(2Z)-2-(nitromethylidene)-3-phenyl-1,3-thiazolidin-4-one