Problem statement: Answer the multiple-choice question.
Question: Which compound has a 10.194% 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.) Cc1ccccc1NC(=O)Cc1nnc(SCC(=O)N2CCN(c3ccccc3)CC2)n1C
b.) O=c1oc2ccccc2c(N2CCOCC2)c1[N+](=O)[O-]
Answer: b. O=c1oc2ccccc2c(N2CCOCC2)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(N2CCOCC2)c1[N+](=O)[O-]
O=c1oc2ccccc2c(N2CCOCC2)c1[N+](=O)[O-]
4-morpholin-4-yl-3-nitrochromen-2-one