Problem statement: Answer the multiple choice question.
Query: Which compound has a 21.605\% human ether-à-go-go related gene (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 other words.
Options:
[a] COc1ccc(C(=O)NC(C)c2nnc(SCC(=O)NC3CCCC3)n2C)cc1
[b] COC(=O)CN1C(=S)N(c2ccc(F)cc2)C(=O)C1CC(=O)Nc1ccc(F)cc1
[c] CCOc1ccc(-c2c(C(=O)N/N=C/c3ccco3)nnn2-c2nonc2N)cc1
[d] C/C(=N\Nc1nc(C)cc(-c2ccccc2)n1)c1cccc(N)c1
[e] Cc1ccc(S(=O)(=O)Nc2ccc(-n3c(C)nc4ccccc4c3=O)cc2)cc1
Answer: c. CCOc1ccc(-c2c(C(=O)N/N=C/c3ccco3)nnn2-c2nonc2N)cc1
{#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#}
CCOc1ccc(-c2c(C(=O)N/N=C/c3ccco3)nnn2-c2nonc2N)cc1
CCOc1ccc(-c2c(C(=O)N/N=C/c3ccco3)nnn2-c2nonc2N)cc1
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(4-ethoxyphenyl)-N-[(E)-furan-2-ylmethylideneamino]triazole-4-carboxamide