Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 0.292\% 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. CCOC(=O)C1C(=O)NC(N2CCCCC2)=NC1c1ccco1
b. CC(=O)N(CCc1cccc(C)c1)Cc1cc2ccc(C)cc2[nH]c1=O
Answer: b. CC(=O)N(CCc1cccc(C)c1)Cc1cc2ccc(C)cc2[nH]c1=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#}
CC(=O)N(CCc1cccc(C)c1)Cc1cc2ccc(C)cc2[nH]c1=O
CC(=O)N(CCc1cccc(C)c1)Cc1cc2ccc(C)cc2[nH]c1=O
N-[(7-methyl-2-oxo-1H-quinolin-3-yl)methyl]-N-[2-(3-methylphenyl)ethyl]acetamide