Problem statement: Answer the MCQ question.
Query: Which drug has a 8.021% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C1NC(=Nc2ccccc2)S/C1=C\c1cccn1-c1ccccc1
b: CN(C)S(=O)(=O)c1cc(NC(=O)CN2CCN(c3ccc(O)cc3)CC2)ccc1Cl
Answer: a. O=C1NC(=Nc2ccccc2)S/C1=C\c1cccn1-c1ccccc1
{#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=C1NC(=Nc2ccccc2)S/C1=C\c1cccn1-c1ccccc1
O=C1NC(=Nc2ccccc2)S/C1=C\c1cccn1-c1ccccc1
(5Z)-2-phenylimino-5-[(1-phenylpyrrol-2-yl)methylidene]-1,3-thiazolidin-4-one