Task: Answer the MCQ question.
Query: Which drug exhibits a 4.354\% 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) Cc1cccc(C)c1N=C1NN=C(c2ccccc2F)CS1
(b) CC(=O)C1=C(c2ccccc2)NC(=O)NC1c1ccccc1OCC(=O)Nc1ccccc1
(c) CC(C)C[C@H](NC(=O)OC(C)(C)C)c1nnc(SCc2ccccc2)o1
(d) Cc1ccc(NC(=O)Cn2nc(C)c3ccccc3c2=O)cc1
(e) O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)c(Cl)c1)NCc1ccco1
Answer: e. O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)c(Cl)c1)NCc1ccco1
{#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#}
O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)c(Cl)c1)NCc1ccco1
O=C(CN(C(=O)CCC(=O)Nc1nccs1)c1ccc(F)c(Cl)c1)NCc1ccco1
N'-(3-chloro-4-fluorophenyl)-N'-[2-(furan-2-ylmethylamino)-2-oxoethyl]-N-(1,3-thiazol-2-yl)butanediamide