Task: Answer the MCQ question.
Question: Which compound exhibits a -5.973\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CC(C)COc1ccc(-c2nnc(-c3ccncc3)o2)cc1
b: CC(C)(C)C1CCC(=NNC(=O)c2ccc(Br)o2)CC1
Answer: a. CC(C)COc1ccc(-c2nnc(-c3ccncc3)o2)cc1
{#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#}
CC(C)COc1ccc(-c2nnc(-c3ccncc3)o2)cc1
CC(C)COc1ccc(-c2nnc(-c3ccncc3)o2)cc1
[C][C][Branch1][C][C][C][O][C][=C][C][=C][Branch2][Ring1][C][C][=N][N][=C][Branch1][=Branch2][C][=C][C][=N][C][=C][Ring1][=Branch1][O][Ring1][O][C][=C][Ring1][P]
2-[4-(2-methylpropoxy)phenyl]-5-pyridin-4-yl-1,3,4-oxadiazole