Task: Answer the multiple choice question.
Question: Which drug exhibits a 0.587\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COCCNC(=S)NCCc1ccc(Cl)cc1Cl
b) CN(CCc1cnn(C)c1)Cc1cn(C)nc1-c1ccccc1F
c) CC(Sc1nncs1)C(=O)NCC(=O)Nc1ccc(F)c(F)c1F
d) COc1ccc2nc(N)sc2c1
Answer: b. CN(CCc1cnn(C)c1)Cc1cn(C)nc1-c1ccccc1F
{#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(CCc1cnn(C)c1)Cc1cn(C)nc1-c1ccccc1F
CN(CCc1cnn(C)c1)Cc1cn(C)nc1-c1ccccc1F
N-[[3-(2-fluorophenyl)-1-methylpyrazol-4-yl]methyl]-N-methyl-2-(1-methylpyrazol-4-yl)ethanamine