Task: Answer the multiple-choice question.
Question: Which compound exhibits a -0.094\% 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: CN1CCN(CCCNC(=O)c2cc3c(-c4ccc(Cl)cc4)nn(C)c3s2)CC1
b: Cc1cccc(N2CCN(C(=O)C3CC(=O)N(C4CCCC4)C3)CC2)c1C
c: CCOc1ccccc1NC(=O)CSc1nnc(CNC(=O)COc2ccc(Cl)cc2)o1
d: Clc1cccc(Cl)c1CSc1cc2c(nn1)-c1ccccc1CC2
e: O=C(c1ccc(Br)o1)N1CCN=C1SCc1cccc(F)c1
Answer: c. CCOc1ccccc1NC(=O)CSc1nnc(CNC(=O)COc2ccc(Cl)cc2)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#}
CCOc1ccccc1NC(=O)CSc1nnc(CNC(=O)COc2ccc(Cl)cc2)o1
CCOc1ccccc1NC(=O)CSc1nnc(CNC(=O)COc2ccc(Cl)cc2)o1
2-(4-chlorophenoxy)-N-[[5-[2-(2-ethoxyanilino)-2-oxoethyl]sulfanyl-1,3,4-oxadiazol-2-yl]methyl]acetamide