Problem statement: Answer the multiple-choice question.
Question: Which compound has a 19.899\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(C(=O)COC(=O)C(CCSC)NC(=O)COc2ccccc2)cc1
[b] COc1cccc(NC(=O)CN2C(=O)COc3ccc(C)cc32)c1
[c] CCOC(=O)CNC(=O)C(CC(N)=O)NC(=O)OC(C)(C)C
Answer: c. CCOC(=O)CNC(=O)C(CC(N)=O)NC(=O)OC(C)(C)C
{#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#}
CCOC(=O)CNC(=O)C(CC(N)=O)NC(=O)OC(C)(C)C
CCOC(=O)CNC(=O)C(CC(N)=O)NC(=O)OC(C)(C)C
ethyl 2-[[4-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoyl]amino]acetate