Task: Answer the multiple-choice question.
Question: Which compound has a -2.137% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CC(=O)CCCCn1c(=O)c2c(ncn2C)n(C)c1=O
b: N=c1oc2ccccc2cc1-c1nc(-c2ccccc2)cs1
Answer: b. N=c1oc2ccccc2cc1-c1nc(-c2ccccc2)cs1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
N=c1oc2ccccc2cc1-c1nc(-c2ccccc2)cs1
N=c1oc2ccccc2cc1-c1nc(-c2ccccc2)cs1
3-(4-phenyl-1,3-thiazol-2-yl)chromen-2-imine