Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 9.564\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CCOC(=O)c1ccc(NC(=O)CCC(CC)C(=O)O)cc1
b. Brc1ccc(-c2csc(N/N=C/c3ccco3)n2)cc1
c. Cc1ccc(N2CC(C(=O)Nc3nnc(C(C)C)s3)CC2=O)cc1
d. COc1ccc(O)c(/C=N/N=C2/C(=O)Nc3ccccc32)c1
e. CCn1c(SCC(=O)Nc2ccc(Cl)cc2)nnc1C1CC1
Answer: b. Brc1ccc(-c2csc(N/N=C/c3ccco3)n2)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#}
4-(4-bromophenyl)-N-[(E)-furan-2-ylmethylideneamino]-1,3-thiazol-2-amine