Task: Answer the multiple-choice question.
Query: Which compound exhibits a -9.238\% 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] CCN(CC)C(=O)CSCc1cnn(-c2ccccc2)c1-n1cccc1
[b] CCSc1nnc2c(n1)OC1(CCCC1)Nc1ccccc1-2
Answer: a. CCN(CC)C(=O)CSCc1cnn(-c2ccccc2)c1-n1cccc1
{#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#}
CCN(CC)C(=O)CSCc1cnn(-c2ccccc2)c1-n1cccc1
CCN(CC)C(=O)CSCc1cnn(-c2ccccc2)c1-n1cccc1
N,N-diethyl-2-[(1-phenyl-5-pyrrol-1-ylpyrazol-4-yl)methylsulfanyl]acetamide