Problem statement: Answer the multiple choice question.
Query: Which compound has a 7.902\% 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, or c without using any other words.
Options:
a CC(C)CC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
b CCn1c(SCC(=O)Nc2ccc(Cl)cc2)nnc1C1CC1
c CC1=CC(C)(C)N2C(=O)C(=O)c3cc(OC(=O)c4ccco4)cc1c32
Answer: a. CC(C)CC(=O)Nc1ccccc1N1CCN(c2ccccc2)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)CC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
CC(C)CC(=O)Nc1ccccc1N1CCN(c2ccccc2)CC1
3-methyl-N-[2-(4-phenylpiperazin-1-yl)phenyl]butanamide