Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.401\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1cccc(/C=N/n2cnnc2)c1OCc1ccccc1
b: O=C(O)CSCC(=O)c1ccccc1
c: CCOC(=O)c1ccc(-n2c(C)nc3c(cnn3-c3ccccc3C)c2=O)cc1
d: CCOC(=O)CSc1nc2cc(C)cc(C)c2cc1C#N
e: CCOc1cccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)c1
Answer: d. CCOC(=O)CSc1nc2cc(C)cc(C)c2cc1C#N
{#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#}
ethyl 2-(3-cyano-5,7-dimethylquinolin-2-yl)sulfanylacetate