Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 6.240\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1
b. COc1ccccc1C(=O)C1CCCN(C(=O)c2snnc2C)C1
Answer: a. CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)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#}
CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1
CCCCN(C(=O)Cn1nnc2ccccc21)C(C(=O)NCCOC)c1ccccc1
2-[[2-(benzotriazol-1-yl)acetyl]-butylamino]-N-(2-methoxyethyl)-2-phenylacetamide