Task: Answer the multiple-choice question.
Question: Which compound has a 10.898\% 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 additional words.
Options:
a: O=C(CSc1nc2ccccc2s1)Nc1nccs1
b: COc1cccc(-c2c(C(=O)N/N=C/C3CC=CCC3)nnn2-c2nonc2N)c1
Answer: a. O=C(CSc1nc2ccccc2s1)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#}
O=C(CSc1nc2ccccc2s1)Nc1nccs1
O=C(CSc1nc2ccccc2s1)Nc1nccs1
2-(1,3-benzothiazol-2-ylsulfanyl)-N-(1,3-thiazol-2-yl)acetamide