Task: Answer the multiple choice question.
Query: Which compound exhibits a -26.042% 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(COc1cccc(NC(=O)c2ccccc2)c1)c1ccc(F)cc1
(b) O=C1NN(c2ccc(F)cc2)C(=O)/C1=C/c1cccs1
Answer: a. O=C(COc1cccc(NC(=O)c2ccccc2)c1)c1ccc(F)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#}
O=C(COc1cccc(NC(=O)c2ccccc2)c1)c1ccc(F)cc1
O=C(COc1cccc(NC(=O)c2ccccc2)c1)c1ccc(F)cc1
N-[3-[2-(4-fluorophenyl)-2-oxoethoxy]phenyl]benzamide