Task: Answer the multiple choice question.
Question: Which drug has a 16.793\% 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 other words.
Options:
a NC(=O)CSc1nc2ccccc2c(=O)n1-c1ccccc1
b CCc1ccc(OCC(=O)Oc2ccc([N+](=O)[O-])cc2)cc1
Answer: a. NC(=O)CSc1nc2ccccc2c(=O)n1-c1ccccc1
{#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#}
NC(=O)CSc1nc2ccccc2c(=O)n1-c1ccccc1
NC(=O)CSc1nc2ccccc2c(=O)n1-c1ccccc1
2-(4-oxo-3-phenylquinazolin-2-yl)sulfanylacetamide