Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -7.864\% 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 other words.
Options:
a: COc1ccccc1-c1nc2cc3ccccc3cc2nc1-c1ccccc1OC
b: CN(C(=O)c1ccc(OC2CCN(Cc3ccccn3)CC2)cc1)C1CCCCC1
c: Cc1cc(C)c(NC(=S)N(C)C)c(C)c1
d: CC1CCc2c(nc3ncnn3c2Nc2ccc(OC(F)(F)F)cc2)C1
Answer: d. CC1CCc2c(nc3ncnn3c2Nc2ccc(OC(F)(F)F)cc2)C1
{#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#}
CC1CCc2c(nc3ncnn3c2Nc2ccc(OC(F)(F)F)cc2)C1
CC1CCc2c(nc3ncnn3c2Nc2ccc(OC(F)(F)F)cc2)C1
6-methyl-N-[4-(trifluoromethoxy)phenyl]-5,6,7,8-tetrahydro-[1,2,4]triazolo[5,1-b]quinazolin-9-amine