Task: Answer the multiple-choice question.
Question: Which drug has a 16.554\% 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] Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
[b] Cc1ccc(NC(=O)C2CC(=O)NC(N3CCc4ccccc43)=N2)cc1
Answer: a. Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
{#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#}
Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
Nc1nc(SCC(=O)NCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccccc1F
N-[4-amino-2-[2-(benzylamino)-2-oxoethyl]sulfanyl-6-oxo-1H-pyrimidin-5-yl]-2-fluorobenzamide