Task: Answer the multiple-choice question.
Question: Which drug exhibits a -7.749% 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) COc1ccc(OCC(O)CNC(=O)c2ccc(Br)cc2)cc1
b) O=C(Oc1ccc2ccccc2c1Cl)N1CCCC1
Answer: a. COc1ccc(OCC(O)CNC(=O)c2ccc(Br)cc2)cc1
{#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#}
COc1ccc(OCC(O)CNC(=O)c2ccc(Br)cc2)cc1
COc1ccc(OCC(O)CNC(=O)c2ccc(Br)cc2)cc1
4-bromo-N-[2-hydroxy-3-(4-methoxyphenoxy)propyl]benzamide