Task: Answer the MCQ question.
Query: Which drug exhibits a 16.361\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC12CN(C(=S)Nc3ccccc3)CC(C)(CN(C(=S)Nc3ccccc3)C1)C2=O
[b] CC(C)CCNC(=O)c1c(CSc2ccccc2)noc1C(=O)NCc1ccccc1
Answer: a. CC12CN(C(=S)Nc3ccccc3)CC(C)(CN(C(=S)Nc3ccccc3)C1)C2=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#}
CC12CN(C(=S)Nc3ccccc3)CC(C)(CN(C(=S)Nc3ccccc3)C1)C2=O
CC12CN(C(=S)Nc3ccccc3)CC(C)(CN(C(=S)Nc3ccccc3)C1)C2=O
1,5-dimethyl-9-oxo-3-N,7-N-diphenyl-3,7-diazabicyclo[3.3.1]nonane-3,7-dicarbothioamide