Problem statement: Answer the multiple choice question.
Question: Which compound has a 23.238\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccccc1C(=O)NNC(=O)c1sccc1-n1cccc1
b. CC(NC(=O)CCc1c[nH]c2ccccc12)c1ccccc1
c. CCOc1ccc2[nH]c(=O)c(CN(Cc3ccc(C)cc3)C(=O)N3CCCC3)cc2c1
Answer: b. CC(NC(=O)CCc1c[nH]c2ccccc12)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#}
CC(NC(=O)CCc1c[nH]c2ccccc12)c1ccccc1
CC(NC(=O)CCc1c[nH]c2ccccc12)c1ccccc1
3-(1H-indol-3-yl)-N-(1-phenylethyl)propanamide