Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -13.968\% 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) CC(C)(C)OC(=O)N1CCC(Cc2cc(-c3cccc(Br)c3)no2)(C(=O)O)CC1
b) CC1CCN(c2ccc3nnc(CCC(=O)Nc4ccc(F)c(F)c4)n3n2)CC1
c) O=c1[nH]c(=O)n(-c2cccc3ccccc23)c(O)c1C=NCc1ccc2c(c1)OCO2
d) O=C(Cc1cccc2ccccc12)NCCc1ccccc1
e) CN(C)C(=O)Oc1ccc(Br)c2ccccc12
Answer: a. CC(C)(C)OC(=O)N1CCC(Cc2cc(-c3cccc(Br)c3)no2)(C(=O)O)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)(C)OC(=O)N1CCC(Cc2cc(-c3cccc(Br)c3)no2)(C(=O)O)CC1
CC(C)(C)OC(=O)N1CCC(Cc2cc(-c3cccc(Br)c3)no2)(C(=O)O)CC1
4-[[3-(3-bromophenyl)-1,2-oxazol-5-yl]methyl]-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylic acid