Problem statement: Answer the multiple-choice question.
Question: Which drug has a -0.800\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CN(Cc1ccccn1)Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2
b) O=S(=O)(CCN1CCCCC1)Oc1ccc(Cl)cc1Cl
c) CC(C)c1ccc(NC(=S)NN2C(C)CCCC2C)cc1
d) COc1cc(CN2CCN(c3cccc(C)c3C)CC2)cc([N+](=O)[O-])c1O
Answer: a. CN(Cc1ccccn1)Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2
{#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#}
CN(Cc1ccccn1)Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2
CN(Cc1ccccn1)Cc1cn(Cc2ccccc2)nc1-c1ccc2c(c1)OCO2
N-[[3-(1,3-benzodioxol-5-yl)-1-benzylpyrazol-4-yl]methyl]-N-methyl-1-pyridin-2-ylmethanamine