Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 1.474\% 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, b, or c without using any other words.
Options:
a. CC(=O)Nc1nc(-c2ccc3c(c2)OCO3)cs1
b. O=C(CC12CC3CC(CC(Br)(C3)C1)C2)NCc1ccccc1
c. CCOc1ccccc1C(=O)NCC(=O)NCCCc1ccccc1
Answer: c. CCOc1ccccc1C(=O)NCC(=O)NCCCc1ccccc1
{#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#}
CCOc1ccccc1C(=O)NCC(=O)NCCCc1ccccc1
CCOc1ccccc1C(=O)NCC(=O)NCCCc1ccccc1
2-ethoxy-N-[2-oxo-2-(3-phenylpropylamino)ethyl]benzamide