Task: Answer the multiple-choice question.
Query: Which drug has a 16.264\% 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 additional words.
Options:
a) CNc1nc(Cl)nc(Nc2ccccc2)n1
b) CC(C)[C@H](N)C(=O)NC[C@H](CC(=O)NCC1CCC(C(=O)O)CC1)c1ccc(Cl)cc1.Cl
Answer: b. CC(C)[C@H](N)C(=O)NC[C@H](CC(=O)NCC1CCC(C(=O)O)CC1)c1ccc(Cl)cc1.Cl
{#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](N)C(=O)NC[C@H](CC(=O)NCC1CCC(C(=O)O)CC1)c1ccc(Cl)cc1.Cl
CC(C)[C@H](N)C(=O)NC[C@H](CC(=O)NCC1CCC(C(=O)O)CC1)c1ccc(Cl)cc1.Cl
4-[[[(3R)-4-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-(4-chlorophenyl)butanoyl]amino]methyl]cyclohexane-1-carboxylic acid;hydrochloride