Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.213\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCOC(=O)C1CCCN(C(=O)c2ccccc2NC(C)=O)C1
b) O=C(Nc1cccc(Cl)c1)Nc1ccccc1C(=O)O
c) COC(=O)[C@@H]1CCCN1C(=O)CCc1nnc(CCC2CCCCC2)o1
d) COC(=O)c1ccc(Oc2cc(C)nc(Cl)n2)cc1
e) CC(C)Oc1ccc(Br)cc1C(=O)N/N=C/c1c[nH]c2ccccc12
Answer: c. COC(=O)[C@@H]1CCCN1C(=O)CCc1nnc(CCC2CCCCC2)o1
{#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#}
methyl (2S)-1-[3-[5-(2-cyclohexylethyl)-1,3,4-oxadiazol-2-yl]propanoyl]pyrrolidine-2-carboxylate