Problem statement: Answer the MCQ question.
Question: Which compound has a 12.213\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: N#CCn1c(Cc2ccccc2)nc2ccccc2c1=O
b: CC(C)NC(=O)/C(=C\c1cccc([N+](=O)[O-])c1)NC(=O)c1ccccc1
c: N#C/C(=C/c1cccc([N+](=O)[O-])c1)C(=O)Nc1ccccc1O
Answer: a. N#CCn1c(Cc2ccccc2)nc2ccccc2c1=O
{#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#}
N#CCn1c(Cc2ccccc2)nc2ccccc2c1=O
N#CCn1c(Cc2ccccc2)nc2ccccc2c1=O
2-(2-benzyl-4-oxoquinazolin-3-yl)acetonitrile