Problem statement: Answer the multiple choice question.
Query: Which drug has a 11.684% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: c1ccc(CN2CCN(Cc3c[nH]c4ccccc34)CC2)cc1
b: CC(C)N1CCN(Cc2cn[nH]c2C2CCCCC2)CC1CCO
c: O=C(CCNS(=O)(=O)c1cccc2nsnc12)NCc1ccco1
d: CCOC(=O)c1ccc(NC(=O)NCCN2CCCCC2)cc1
Answer: b. CC(C)N1CCN(Cc2cn[nH]c2C2CCCCC2)CC1CCO
{#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#}
CC(C)N1CCN(Cc2cn[nH]c2C2CCCCC2)CC1CCO
CC(C)N1CCN(Cc2cn[nH]c2C2CCCCC2)CC1CCO
2-[4-[(5-cyclohexyl-1H-pyrazol-4-yl)methyl]-1-propan-2-ylpiperazin-2-yl]ethanol