Task: Answer the multiple-choice question.
Query: Which drug exhibits a 6.656\% human ether-à-go-go related gene (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 CC(C)NS(=O)(=O)c1ccc(OCC(=O)NCc2ccccc2)cc1
b CNC(=O)CCC(=O)Nc1ccc(C(=O)OC)cc1
c CCOc1nc(C)cc(C)c1S(=O)(=O)c1cccc(C)c1
Answer: b. CNC(=O)CCC(=O)Nc1ccc(C(=O)OC)cc1
{#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#}
CNC(=O)CCC(=O)Nc1ccc(C(=O)OC)cc1
CNC(=O)CCC(=O)Nc1ccc(C(=O)OC)cc1
[C][N][C][=Branch1][C][=O][C][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][#Branch1][C][=Branch1][C][=O][O][C][C][=C][Ring1][#Branch2]
methyl4-[[4-(methylamino)-4-oxobutanoyl]amino]benzoate