Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.160\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cc1c(C(=O)OCC(C)C)[nH]c2c1C(=O)CC(c1ccco1)C2
b. CCOC(=O)CS(=O)(=O)c1ccc2ccccc2c1
Answer: a. Cc1c(C(=O)OCC(C)C)[nH]c2c1C(=O)CC(c1ccco1)C2
{#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#}
Cc1c(C(=O)OCC(C)C)[nH]c2c1C(=O)CC(c1ccco1)C2
Cc1c(C(=O)OCC(C)C)[nH]c2c1C(=O)CC(c1ccco1)C2
[C][C][=C][Branch1][N][C][=Branch1][C][=O][O][C][C][Branch1][C][C][C][NH1][C][=C][Ring1][N][C][=Branch1][C][=O][C][C][Branch1][Branch2][C][=C][C][=C][O][Ring1][Branch1][C][Ring1][N]
2-methylpropyl 6-(furan-2-yl)-3-methyl-4-oxo-1,5,6,7-tetrahydroindole-2-carboxylate