Task: Answer the multiple choice question.
Query: Which compound has a 13.102\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(NS(=O)(=O)c2cccc(C(=O)NCCc3ccc(S(N)(=O)=O)cc3)c2)cc1
b COc1ccccc1NC(=S)N/N=C/c1ccc(O)cc1
c CCCOc1ccc(N2C(=O)CC(N3CCN(C(=O)c4ccco4)CC3)C2=O)cc1
d C/C(=N\O)c1noc(C)c1C(=O)Nc1nccs1
Answer: d. C/C(=N\O)c1noc(C)c1C(=O)Nc1nccs1
{#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#}
C/C(=N\O)c1noc(C)c1C(=O)Nc1nccs1
C/C(=N\O)c1noc(C)c1C(=O)Nc1nccs1
3-[(E)-N-hydroxy-C-methylcarbonimidoyl]-5-methyl-N-(1,3-thiazol-2-yl)-1,2-oxazole-4-carboxamide