Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -66.572% 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 other words.
Options:
a: CC(C)(C)NC(=O)CSc1nncn1NCc1c(Cl)cccc1Cl
b: CC1Nc2ncnc(N3CCc4ccccc4C3)c2N(Cc2ccc(Br)cc2)C1=O.O=C(O)C(F)(F)F
c: Cc1ccc(CN2CCN(Cc3cccc4nccnc34)CC2CCO)cc1
Answer: c. Cc1ccc(CN2CCN(Cc3cccc4nccnc34)CC2CCO)cc1
{#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(Cc3cccc4nccnc34)CC2CCO)cc1
Cc1ccc(CN2CCN(Cc3cccc4nccnc34)CC2CCO)cc1
2-[1-[(4-methylphenyl)methyl]-4-(quinoxalin-5-ylmethyl)piperazin-2-yl]ethanol