Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -1.081\% human ether-à-go-go related gene (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) Cc1c(C)c2c(C)[nH]nc2oc1=O
b) CN(C)c1ccc(/C=N/NC(=O)c2ccc(Cn3cc(Br)cn3)o2)cc1
c) Cc1cc2c(=O)n(Cc3ccco3)c(SCC(=O)c3ccc(Cl)s3)nc2s1
d) CCCC(c1nnnn1CS(=O)(=O)c1ccc(C)cc1)N1CCN(c2ccccc2)CC1
e) Cn1c(Cn2cnc3ccccc32)nnc1SCc1ccccc1
Answer: b. CN(C)c1ccc(/C=N/NC(=O)c2ccc(Cn3cc(Br)cn3)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#}
CN(C)c1ccc(/C=N/NC(=O)c2ccc(Cn3cc(Br)cn3)o2)cc1
CN(C)c1ccc(/C=N/NC(=O)c2ccc(Cn3cc(Br)cn3)o2)cc1
5-[(4-bromopyrazol-1-yl)methyl]-N-[(E)-[4-(dimethylamino)phenyl]methylideneamino]furan-2-carboxamide