Task: Answer the multiple choice question.
Question: Which drug has a 19.437% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: Cc1cc(C)n(CCO)c(=O)n1.Cl
b: O=C1COc2ccc(S(=O)(=O)NCc3ccccc3)cc2N1
Answer: b. O=C1COc2ccc(S(=O)(=O)NCc3ccccc3)cc2N1
{#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=C1COc2ccc(S(=O)(=O)NCc3ccccc3)cc2N1
O=C1COc2ccc(S(=O)(=O)NCc3ccccc3)cc2N1
N-benzyl-3-oxo-4H-1,4-benzoxazine-6-sulfonamide