Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 10.658\% 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 additional words.
Options:
a: CC(=O)NCc1cccc(CNC(C)=O)n1
b: Cc1ccc(CNC(=O)CCCNC(=O)c2ccc(Cl)cc2)n1C
Answer: b. Cc1ccc(CNC(=O)CCCNC(=O)c2ccc(Cl)cc2)n1C
{#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#}
Cc1ccc(CNC(=O)CCCNC(=O)c2ccc(Cl)cc2)n1C
Cc1ccc(CNC(=O)CCCNC(=O)c2ccc(Cl)cc2)n1C
4-chloro-N-[4-[(1,5-dimethylpyrrol-2-yl)methylamino]-4-oxobutyl]benzamide