Task: Answer the multiple choice question.
Query: Which compound exhibits a -20.110\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccc(C=C2C(=O)N(C)C(=O)N(C)C2=O)cc1CSc1ccccn1
(b) Cc1ccc(-n2c(C)nc3c(cnn3-c3ccccc3Cl)c2=O)cc1C
(c) Cn1cnnc1SCc1ccc(C(=O)N=Nc2c(O)n(C)c3ccccc23)cc1
(d) COC(=O)C(CCSC)NC(=O)CNS(=O)(=O)c1ccc(F)cc1
(e) COc1ccc(C(=O)NNc2cc(C)nc(NNC(=O)c3ccc(OC)cc3)n2)cc1
Answer: a. COc1ccc(C=C2C(=O)N(C)C(=O)N(C)C2=O)cc1CSc1ccccn1
{#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#}
5-[[4-methoxy-3-(pyridin-2-ylsulfanylmethyl)phenyl]methylidene]-1,3-dimethyl-1,3-diazinane-2,4,6-trione