Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -2.641% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1cc(C2C(C#N)=C(N)Oc3cc(C)oc(=O)c32)ccc1OC(=O)N1CCOCC1
b CC(=N)C1=C(O)CC(C)(C)CC1=O
c CC(=O)N[C@@H](CC(=O)N[C@H](CCC(=O)O)C(=O)O)C(=O)O
d CCn1c2ccccc2c2cc(NC(=O)C(=O)N3CCOCC3)ccc21
e COc1ccc(-c2ccc(C#N)c(SCC(=O)NC3CC3)n2)cc1OC
Answer: c. CC(=O)N[C@@H](CC(=O)N[C@H](CCC(=O)O)C(=O)O)C(=O)O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)N[C@@H](CC(=O)N[C@H](CCC(=O)O)C(=O)O)C(=O)O
CC(=O)N[C@@H](CC(=O)N[C@H](CCC(=O)O)C(=O)O)C(=O)O
(2R)-2-[[(3S)-3-acetamido-3-carboxypropanoyl]amino]pentanedioic acid