Task: Answer the multiple-choice question.
Question: Which compound exhibits a -3.868% 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(C2C(=O)N(CCc3ccccc3)CC(=O)N2C2CCCC2)cc1
b) O=C(N/N=C/c1ccccc1C(F)(F)F)c1ccc(O)cc1
Answer: b. O=C(N/N=C/c1ccccc1C(F)(F)F)c1ccc(O)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(N/N=C/c1ccccc1C(F)(F)F)c1ccc(O)cc1
O=C(N/N=C/c1ccccc1C(F)(F)F)c1ccc(O)cc1
4-hydroxy-N-[(E)-[2-(trifluoromethyl)phenyl]methylideneamino]benzamide