Task: Answer the multiple choice question.
Query: Which compound has a -21.780% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC(OC(=O)c1cccc(-n2cnnn2)c1)C(=O)NCc1ccccc1
b) CCc1cc(=O)oc2cc(OC(C)C(=O)NCc3ccccn3)ccc12
c) Cc1ccc(CN2CCN(Cc3cn(C(C)C)c4ccccc34)CC2CCO)o1
Answer: c. Cc1ccc(CN2CCN(Cc3cn(C(C)C)c4ccccc34)CC2CCO)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(CN2CCN(Cc3cn(C(C)C)c4ccccc34)CC2CCO)o1
Cc1ccc(CN2CCN(Cc3cn(C(C)C)c4ccccc34)CC2CCO)o1
2-[1-[(5-methylfuran-2-yl)methyl]-4-[(1-propan-2-ylindol-3-yl)methyl]piperazin-2-yl]ethanol