Task: Answer the multiple-choice question.
Question: Which compound exhibits a 12.124\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC(C)[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
b.) CN(CC(=O)Nc1ccc(OC(F)(F)F)cc1)C1CCCCC1.Cl
c.) COc1ccc(C(=O)NC(Nc2ccccc2)C(Cl)(Cl)Cl)cc1
Answer: a. CC(C)[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=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#}
CC(C)[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
CC(C)[C@H](NC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
[C][C][Branch1][C][C][C@H1][Branch2][Ring1][=Branch2][N][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][=Branch2][S][Branch1][C][N][=Branch1][C][=O][=O][C][=C][Ring1][#Branch2][C][=Branch1][C][=O][O]
(2S)-3-methyl-2-[(4-sulfamoylphenyl)carbamoylamino]butanoic acid