Problem statement: Answer the multiple choice question.
Question: Which drug has a -3.144\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=C(NCc1ccco1)c1cc2ccccc2o1
b.) CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
c.) Cc1nc2nc(SCC(=O)NCc3ccco3)nn2c(C)c1Cc1c(F)cccc1Cl
d.) NC(=O)CSc1nnc(-c2ccc([N+](=O)[O-])cc2)o1
e.) O=C(NCc1nc(-c2ccc(C(F)(F)F)cc2)no1)Nc1ccc(F)cc1F
Answer: b. CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
{#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#}
CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
CCOC(=O)C1=NN(C(=O)COc2ccccc2)C(O)(c2ccc(Br)cc2)C1
ethyl 5-(4-bromophenyl)-5-hydroxy-1-(2-phenoxyacetyl)-4H-pyrazole-3-carboxylate