Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.929\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CN(C(=O)CN(CCO)CC(=O)N(C)C(C)(C)Cc1ccccc1)C(C)(C)Cc1ccccc1
[b] CCN(CC)Cc1c(C(=O)N/N=C/c2cccnc2)nnn1-c1nonc1N
Answer: b. CCN(CC)Cc1c(C(=O)N/N=C/c2cccnc2)nnn1-c1nonc1N
{#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#}
CCN(CC)Cc1c(C(=O)N/N=C/c2cccnc2)nnn1-c1nonc1N
CCN(CC)Cc1c(C(=O)N/N=C/c2cccnc2)nnn1-c1nonc1N
1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(diethylaminomethyl)-N-[(E)-pyridin-3-ylmethylideneamino]triazole-4-carboxamide