Problem statement: Answer the MCQ question.
Query: Which compound has a 16.872\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1ccc(Nc2nc(CSc3nnnn3C)cs2)cc1
b: CNC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
c: CCOC(=O)Cn1cnc2sc(C(=O)OC)c(C)c2c1=O
Answer: b. CNC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=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#}
CNC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
CNC(=O)CCn1nc(-c2ccccc2)c2ccccc2c1=O
N-methyl-3-(1-oxo-4-phenylphthalazin-2-yl)propanamide