Problem statement: Answer the multiple-choice question.
Question: Which compound has a 0.233\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a O=C(Nc1nc2nccc(-c3ccccc3)n2n1)C(Cl)(Cl)Cl
b COc1ccc(C(CNC(=O)COc2ccccc2C)N2CCCC2)cc1
Answer: b. COc1ccc(C(CNC(=O)COc2ccccc2C)N2CCCC2)cc1
{#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#}
COc1ccc(C(CNC(=O)COc2ccccc2C)N2CCCC2)cc1
COc1ccc(C(CNC(=O)COc2ccccc2C)N2CCCC2)cc1
N-[2-(4-methoxyphenyl)-2-pyrrolidin-1-ylethyl]-2-(2-methylphenoxy)acetamide