Task: Answer the multiple choice question.
Query: Which drug exhibits a 5.590% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a N#Cc1ccc(COc2cccnc2[N+](=O)[O-])cc1
b CC(C)=C1Cc2ccccc2C1=O
c C/C(=N/NC(=O)CNS(=O)(=O)c1ccc(C)cc1)c1cccc([N+](=O)[O-])c1
Answer: b. CC(C)=C1Cc2ccccc2C1=O
{#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#}
CC(C)=C1Cc2ccccc2C1=O
CC(C)=C1Cc2ccccc2C1=O
2-propan-2-ylidene-3H-inden-1-one