Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.010\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc(/C=N/NC(=S)Nc2ccccc2)cc1
b O=C1c2ccccc2C(=O)N1CCc1nc(-c2ccc(Cl)cc2)no1
Answer: b. O=C1c2ccccc2C(=O)N1CCc1nc(-c2ccc(Cl)cc2)no1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1c2ccccc2C(=O)N1CCc1nc(-c2ccc(Cl)cc2)no1
O=C1c2ccccc2C(=O)N1CCc1nc(-c2ccc(Cl)cc2)no1
2-[2-[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]ethyl]isoindole-1,3-dione