Task: Answer the MCQ question.
Question: Which drug exhibits a -8.767\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(COc1ccc(F)cc1)NNC(=O)c1cc2ccccc2oc1=O
b. Cc1cc(=O)oc2cc(NC(=S)NNC(=O)c3c(Cl)cnn3C)ccc12
c. N#CCSCC(=O)Nc1ccc(Cl)cc1
Answer: a. O=C(COc1ccc(F)cc1)NNC(=O)c1cc2ccccc2oc1=O
{#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=C(COc1ccc(F)cc1)NNC(=O)c1cc2ccccc2oc1=O
O=C(COc1ccc(F)cc1)NNC(=O)c1cc2ccccc2oc1=O
N'-[2-(4-fluorophenoxy)acetyl]-2-oxochromene-3-carbohydrazide