Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.133\% 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 additional words.
Options:
[a] COc1ccc(S(=O)(=O)Nc2ccc3c(c2)n(C)c(=O)n3C)cc1F
[b] COc1ccc(OC)c(/C=N/NC(=O)CCCC(=O)Nc2cccc(Br)c2)c1
[c] Cn1c(-c2ccccc2)cccc1=O
[d] O=C(NCc1ccc2c(c1)OCO2)c1ccc(COc2cccc(Cl)c2)o1
[e] COC(=O)c1sccc1NC(=O)CCC1CCCCC1
Answer: e. COC(=O)c1sccc1NC(=O)CCC1CCCCC1
{#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 3-(3-cyclohexylpropanoylamino)thiophene-2-carboxylate