Problem statement: Answer the multiple choice question.
Question: Which compound has a 0.780\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1cccc2sc(N3CCN(C(=O)c4cccs4)CC3)nc12
b. COc1ccc(C(=O)Nc2nc3cc4c(cc3s2)OCO4)c(OC)c1
c. COc1ccc(CN(C)CC(=O)N(C)CC(=O)Nc2ccccc2Br)cc1F
d. Brc1ccc(N=NNc2ccccc2)cc1
e. COC(=O)c1ccc(COn2c(=O)c(C)[n+]([O-])c3ccccc32)cc1
Answer: c. COc1ccc(CN(C)CC(=O)N(C)CC(=O)Nc2ccccc2Br)cc1F
{#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#}
COc1ccc(CN(C)CC(=O)N(C)CC(=O)Nc2ccccc2Br)cc1F
COc1ccc(CN(C)CC(=O)N(C)CC(=O)Nc2ccccc2Br)cc1F
N-(2-bromophenyl)-2-[[2-[(5-fluoro-4-methoxyphenyl)methyl-methylamino]acetyl]-methylamino]acetamide