Task: Answer the multiple-choice question.
Query: Which compound exhibits a 10.170\% 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 or b without using any other words.
Options:
a.) Cc1ccc(C=Nc2ccccc2C(N)=O)o1
b.) COc1c2c(cc3oc(=O)c4c5ccc(O)cc5oc4c13)OC(C)(C)CC2
Answer: a. Cc1ccc(C=Nc2ccccc2C(N)=O)o1
{#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#}
Cc1ccc(C=Nc2ccccc2C(N)=O)o1
Cc1ccc(C=Nc2ccccc2C(N)=O)o1
2-[(5-methylfuran-2-yl)methylideneamino]benzamide