Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 11.077\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(=O)Nc1ccc(-c2ccc(NC(C)=O)c(O)c2)cc1O
b OCCC1CN(CC#Cc2ccccc2)CCN1Cc1ccccc1F
c Cc1cccc(C(C)n2nnc3ccccc32)c1O
Answer: b. OCCC1CN(CC#Cc2ccccc2)CCN1Cc1ccccc1F
{#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#}
OCCC1CN(CC#Cc2ccccc2)CCN1Cc1ccccc1F
OCCC1CN(CC#Cc2ccccc2)CCN1Cc1ccccc1F
2-[1-[(2-fluorophenyl)methyl]-4-(3-phenylprop-2-ynyl)piperazin-2-yl]ethanol