Task: Answer the multiple choice question.
Query: Which compound has a 5.826\% 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] Cc1cccc(NC(=O)CSCC(=O)OCc2ccccn2)c1
[b] O=C(CN1C(=O)CCSc2ccc(S(=O)(=O)N3CCCC3)cc21)NCc1ccccc1Cl
Answer: b. O=C(CN1C(=O)CCSc2ccc(S(=O)(=O)N3CCCC3)cc21)NCc1ccccc1Cl
{#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#}
O=C(CN1C(=O)CCSc2ccc(S(=O)(=O)N3CCCC3)cc21)NCc1ccccc1Cl
O=C(CN1C(=O)CCSc2ccc(S(=O)(=O)N3CCCC3)cc21)NCc1ccccc1Cl
N-[(2-chlorophenyl)methyl]-2-(4-oxo-7-pyrrolidin-1-ylsulfonyl-2,3-dihydro-1,5-benzothiazepin-5-yl)acetamide