Task: Answer the multiple-choice question.
Query: Which compound exhibits a 15.738\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(C(=O)Nc2ccc(NC(=O)c3cccs3)cc2)cc1[N+](=O)[O-]
b) O=Cc1ccc(O)cc1O
Answer: a. Cc1ccc(C(=O)Nc2ccc(NC(=O)c3cccs3)cc2)cc1[N+](=O)[O-]
{#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#}
Cc1ccc(C(=O)Nc2ccc(NC(=O)c3cccs3)cc2)cc1[N+](=O)[O-]
Cc1ccc(C(=O)Nc2ccc(NC(=O)c3cccs3)cc2)cc1[N+](=O)[O-]
[C][C][=C][C][=C][Branch2][Ring1][N][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][=N][N][C][=Branch1][C][=O][C][=C][C][=C][S][Ring1][Branch1][C][=C][Ring1][=C][C][=C][Ring2][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1]
N-[4-[(4-methyl-3-nitrobenzoyl)amino]phenyl]thiophene-2-carboxamide