Task: Answer the multiple-choice question.
Query: Which compound has a 22.613\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CNC(=O)CC(=O)Nc1ccccc1C(=O)O
b) CCCOc1ccc(CSC(CC(=O)O)C(=O)O)cc1
Answer: a. CNC(=O)CC(=O)Nc1ccccc1C(=O)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)CC(=O)Nc1ccccc1C(=O)O
CNC(=O)CC(=O)Nc1ccccc1C(=O)O
[C][N][C][=Branch1][C][=O][C][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][O]
2-[[3-(methylamino)-3-oxopropanoyl]amino]benzoic acid