Task: Answer the multiple choice question.
Question: Which drug has a 19.679\% 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: Cc1cccc(NC(=O)c2nc[nH]c2C(=O)N[C@H](C)c2ccccc2)c1
b: CS(=O)(=O)NC1c2cccc3cccc(c23)C1N1CCOCC1
Answer: a. Cc1cccc(NC(=O)c2nc[nH]c2C(=O)N[C@H](C)c2ccccc2)c1
{#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#}
Cc1cccc(NC(=O)c2nc[nH]c2C(=O)N[C@H](C)c2ccccc2)c1
Cc1cccc(NC(=O)c2nc[nH]c2C(=O)N[C@H](C)c2ccccc2)c1
4-N-(3-methylphenyl)-5-N-[(1R)-1-phenylethyl]-1H-imidazole-4,5-dicarboxamide