Task: Answer the multiple choice question.
Question: Which drug exhibits a 16.300\% 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=c1oc2ccccc2c(O)c1/C=N/c1ncccn1
(b) CCC(C)NC(=O)c1ccc(COc2ccccc2Cl)cc1
(c) CC(C)NC(=O)COC(=O)c1cc(F)c(F)cc1Cl
(d) Nc1cc(-c2ccc(Br)cc2)nn1S(=O)(=O)c1cccc2nsnc12
(e) Cc1csc(N(C)C(=O)CSc2nnc(COc3cccc4ccccc34)o2)n1
Answer: c. CC(C)NC(=O)COC(=O)c1cc(F)c(F)cc1Cl
{#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#}
[2-oxo-2-(propan-2-ylamino)ethyl] 2-chloro-4,5-difluorobenzoate