Problem statement: Answer the multiple choice question.
Query: Which compound has a 12.927\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CCC(OC(=O)c1ccco1)C(=O)NCc1ccc(C)cc1
b O=C(O)c1cc(Cl)c(=O)n(Cc2ccc(Cl)cc2Cl)c1
c CC1(C)CC(c2nc(-c3ccc(Br)cc3)cs2)CCS1.Cl
d Cc1cccc(Nc2nc(N)c(C#N)c(CC#N)c2C#N)c1
Answer: a. CCC(OC(=O)c1ccco1)C(=O)NCc1ccc(C)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#}
CCC(OC(=O)c1ccco1)C(=O)NCc1ccc(C)cc1
CCC(OC(=O)c1ccco1)C(=O)NCc1ccc(C)cc1
[1-[(4-methylphenyl)methylamino]-1-oxobutan-2-yl] furan-2-carboxylate