Task: Answer the multiple choice question.
Question: Which compound has a 10.442\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=C(CCc1nc2ccccc2c(=O)[nH]1)NNC(=O)COc1ccccc1Cl
b: O=C(Nc1ccccc1Cl)c1ccc(Cl)cc1Cl
Answer: a. O=C(CCc1nc2ccccc2c(=O)[nH]1)NNC(=O)COc1ccccc1Cl
{#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#}
O=C(CCc1nc2ccccc2c(=O)[nH]1)NNC(=O)COc1ccccc1Cl
O=C(CCc1nc2ccccc2c(=O)[nH]1)NNC(=O)COc1ccccc1Cl
N'-[2-(2-chlorophenoxy)acetyl]-3-(4-oxo-3H-quinazolin-2-yl)propanehydrazide