Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.129\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. N/C(=N\OS(=O)(=O)c1ccc2ccccc2c1)c1ccncc1
b. O=C(Nc1ccccc1N1CCCC1)c1ccc2c(c1)OCO2
Answer: a. N/C(=N\OS(=O)(=O)c1ccc2ccccc2c1)c1ccncc1
{#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/C(=N\OS(=O)(=O)c1ccc2ccccc2c1)c1ccncc1
N/C(=N\OS(=O)(=O)c1ccc2ccccc2c1)c1ccncc1
[(Z)-[amino(pyridin-4-yl)methylidene]amino] naphthalene-2-sulfonate