Task: Answer the MCQ question.
Query: Which drug has a 33.073% 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 Cc1c(NC(=O)C(C)OC(=O)c2ncc(Cl)c(Cl)c2Cl)c(=O)n(-c2ccccc2)n1C
b O=C(Nc1cc2c(cc1Br)OCCO2)c1ccco1
Answer: b. O=C(Nc1cc2c(cc1Br)OCCO2)c1ccco1
{#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=C(Nc1cc2c(cc1Br)OCCO2)c1ccco1
O=C(Nc1cc2c(cc1Br)OCCO2)c1ccco1
N-(6-bromo-2,3-dihydro-1,4-benzodioxin-7-yl)furan-2-carboxamide