Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 9.604\% 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 other words.
Options:
a O=C(NC(=S)Nc1ccc2[nH]c(=O)[nH]c2c1)c1cc(Br)ccc1Cl
b COc1cccc(CN(C)CC(=O)Nc2ccccc2C(C)C)c1.O=C(O)C(=O)O
Answer: b. COc1cccc(CN(C)CC(=O)Nc2ccccc2C(C)C)c1.O=C(O)C(=O)O
{#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#}
COc1cccc(CN(C)CC(=O)Nc2ccccc2C(C)C)c1.O=C(O)C(=O)O
COc1cccc(CN(C)CC(=O)Nc2ccccc2C(C)C)c1.O=C(O)C(=O)O
2-[(3-methoxyphenyl)methyl-methylamino]-N-(2-propan-2-ylphenyl)acetamide;oxalic acid