Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -5.794\% 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. COCC(=O)Nc1ccc(Br)cc1C
b. CCCCC(=O)Nc1ccc(C(=O)NCCCn2ccnc2)cc1
Answer: b. CCCCC(=O)Nc1ccc(C(=O)NCCCn2ccnc2)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#}
CCCCC(=O)Nc1ccc(C(=O)NCCCn2ccnc2)cc1
CCCCC(=O)Nc1ccc(C(=O)NCCCn2ccnc2)cc1
[C][C][C][C][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][S][C][=Branch1][C][=O][N][C][C][C][N][C][=C][N][=C][Ring1][Branch1][C][=C][Ring1][P]
N-(3-imidazol-1-ylpropyl)-4-(pentanoylamino)benzamide