Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -34.030% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] COc1ccccc1CNC(=O)[C@@H]1CCCN1S(=O)(=O)c1ccc(C)cc1
[b] O=c1oc2ccccc2c(NCc2ccccc2)c1[N+](=O)[O-]
Answer: b. O=c1oc2ccccc2c(NCc2ccccc2)c1[N+](=O)[O-]
{#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#}
O=c1oc2ccccc2c(NCc2ccccc2)c1[N+](=O)[O-]
O=c1oc2ccccc2c(NCc2ccccc2)c1[N+](=O)[O-]
4-(benzylamino)-3-nitrochromen-2-one