Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -2.318% 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: CCCN(CCC)C1Sc2ccc(C(=O)OC)cc2NC1=O
b: O=C(COc1ncnc2ccc(Br)cc12)NCc1ccc2c(c1)OCO2
Answer: b. O=C(COc1ncnc2ccc(Br)cc12)NCc1ccc2c(c1)OCO2
{#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(COc1ncnc2ccc(Br)cc12)NCc1ccc2c(c1)OCO2
O=C(COc1ncnc2ccc(Br)cc12)NCc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-ylmethyl)-2-(6-bromoquinazolin-4-yl)oxyacetamide