Problem statement: Answer the multiple choice question.
Query: Which drug has a 2.444% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. Nc1nc2ccccc2n1/N=C/c1cccnc1
b. O=C(CSc1nnc2c(n1)[nH]c1ccccc12)NCc1ccccc1F
c. CCn1nccc1C(=O)NC1=C(C#N)CCC1
Answer: a. Nc1nc2ccccc2n1/N=C/c1cccnc1
{#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#}
Nc1nc2ccccc2n1/N=C/c1cccnc1
Nc1nc2ccccc2n1/N=C/c1cccnc1
1-[(E)-pyridin-3-ylmethylideneamino]benzimidazol-2-amine