Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -3.645% 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 other words.
Options:
a. O=C(NCc1ccc2c(c1)OCO2)c1nn2cccnc2c1Cl
b. O=C(OCC1OC(n2cnc3c(N(C(=O)c4ccccc4)C(=O)c4ccccc4)ncnc32)C(O)C1F)c1ccccc1
Answer: a. O=C(NCc1ccc2c(c1)OCO2)c1nn2cccnc2c1Cl
{#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(NCc1ccc2c(c1)OCO2)c1nn2cccnc2c1Cl
O=C(NCc1ccc2c(c1)OCO2)c1nn2cccnc2c1Cl
N-(1,3-benzodioxol-5-ylmethyl)-3-chloropyrazolo[1,5-a]pyrimidine-2-carboxamide